This is the lore Bible for the Majestic Shields. It’s big enough to warrant its own page. It’s also going to expand and grow over time. You can assume most things here are stable parts of canon. I’ll clarify if something does change, specifying how and why, in the update log.
Last update: 10/8/2025
The Setting, The Shields, The World
Magical Girl groups and organizations have existed in the MS universe throughout the 20th century. The Captain was part of a former, smaller Magical Girl group before starting the Majestic Shields with her friends and colleagues. The original Shields were small in numbers and simplistic in aims and goals, then grew into a huge operation.
The MS is the biggest Magical Girl group in the world by the time the stories start, although there are smaller organizations that also exist — some allies, some rivals, some indifferent to the Shields. Some are bigger with a more paramilitary approach, others are traditional with just a few Magical Girls. None are as resource-heavy and enormous as the Shields.
The Majestic Shields, Organizationally
The Majestic Shields is head by the Captain, with different Shields in various senior leadership positions directing functioning and operations. It’s an enormous Magical Girl group with its own headquarters in a gigantic, unnamed American city that they predominantly defend. Shields also respond to problems in and around the city, which has grown their territorial influence over time. Additionally, they sometimes go on expeditions to other areas nationally or internationally.
There are two ways to become a Majestic Shield. You either propose recruitment of your own volition, or you are nominated as part of mandatory recruitment. Anyone who considers themselves a woman can be recruited, whether with or without consent. However, if a “man” is recruited, they will undergo mandatory feminization (see below). In some cases, the Captain or Goddess may enact certain physical changes to a woman applying / nominated for candidacy.
All Majestic Shields candidates are approved by the Captain. You can be rejected. It’s rare that you are, but sometimes there’s a good reason.
After candidacy is approved, Shields undergo training. Here, they learn magic, basic combat skills, and how to transform. During training, magic is performed to bestow the Shield candidate with advanced strength. The Goddess gifts Shields with various strength levels, which will define where they end up in the various roles within the organization. She may also choose to benefit a Shield with additional attributes at seemingly random, such as improved mathematical comprehension, or better communication skills.
It should go without saying, but the Shields are made up of a pretty diverse group of women. Trans women, cis women, nonbinary women, the only real requirement is that you have to be a woman in whatever way you deem fit. Majestic Shields can also use magic to change their genitals, if they know the proper spell.
How Does “Mandatory Feminization” Work?
The mandatory civilian feminization recruitment wave is an incredibly successful initiative, where Majestic Shields elect a civilian candidate for recruitment who requires certain… additional physical changes to join the organization. Shields are deployed to collect the candidate and deliver them to the Captain to relieve them of their less feminine appearance. “Men” (usually candidates believed to be gender dysphoric) are put through “mandatory feminization” and transformed into beautiful women. Against their will, perhaps, but they usually come to love the end result.
Feminization magic was invented early in the Majestic Shields’ history and proved a major recruitment benefit. However, it was originally deployed with consent. Over time, this changed.
All feminization recruits are transformed physically. Traditionally, this was done by hand by the Captain to make sure her Shields fit a specific physical appearance she deemed ideal. Eventually, a method was perfected by a Shield named Calliope, which allows the Goddess to do the feminization to Her preferred specifications. Specialty candidates are still feminized by the Captain at times, while others go through Calliope's method.
(Unsurprisingly, the Goddess and the Captain have very similar tastes)
Shields Roles
After training, Shields are deployed to specific roles. These roles define their responsibilities, expectations, and day-to-day tasks.
Here are all confirmed Shields roles. There are more. These are just canonical categories that have been officially revealed:
Combat – Your standard Shield, and the lion’s share of the group. They go into battle, fight, save civilians. Combat Shields run the gamut in personalities, from innocent do-gooders with (relatively) strong moral compasses, to sadistic opportunists, to your average girl-next-door who occasionally indulges in her darker side, and everything in between
Support – Healing, communications, protection spells. Support girls that work on the technical and research / communications side tend to be more introverted. Like Combat Shields, they run the gamut from innocent to truly perverted
After recruitment, Shields are placed in the quarters built for their role and usually given a roommate to live with. Sometimes, a Shield will live with a partner they work with directly in day-to-day operations; other times, they’ll be placed with a matching person within their Role.
If a Shield receives a partner, their partner can have a different or identical roles. This means a Combat Shield and a Support Shield may work and live together in either the Support or Combat quarters. Or alternatively, two Support Shields may work and live together in the Support quarters, two Combat Shields in the Combat quarters, etc.
New recruits are always placed into their respective Role’s quarters for their first living assignment. Sisters are usually placed into separate Roles so they do not have to be in direct contact for transformation… although this isn’t always the case. For example, Calliope and Kyria from “Happy Birthday, Sis” work as a pair and live together after the story.
How Strong Are Majestic Shields?
During training, all Shields are bestowed with superhuman strength of varying levels. Bigger, heavier, and physically stronger Shields are likely to be blessed with increased strength, but this isn’t always the case. Some physically bigger or heavier Shields end up in other positions. Conversely, there are many small, petite, and lanky Shields that serve as Combat Shields.
Combat Shields are generally stronger than Support Shields, but Combat Shields aren’t necessarily jocks / meatheads / muscle girls. They just end up stronger after they become Shields
Regardless of role, all Shields have the capacity to overpower your average human, some are just better at it than others.
The Shields armor may seem slim and lightweight on its members, but the white armor the girls wear is quite heavy. You can assume if an armored Combat Shield dropped her full weight on a human and pressed down, it would kill her.
How Does Transformation Work?
All Shields have the capacity to call on the Goddess and transform into a superior state… as long as they give tribute by orgasming. This can be done either solo or with a partner / group. Some Shields struggle to orgasm and haven’t been able to transform yet. This is less of a problem with Combat Shields, more a problem with Support Shields.
Transformation turns Shields into immensely powerful and highly intelligent Magical Girls, bestowed by the Goddess with incredible strength, cunning, and magic, all of which greater than their everyday power. After transformation, Shields change in demeanor. Their voice takes on a more serene tone, calm, collected, even soothing. Their voices also echoes and reverberates like they are imbued with some higher power.
Shields & Sex
Sex is a fundamental part of the Majestic Shields experience. The public is unaware of that. Even people applying of their own volition tend to be unfamiliar with this aspect of the Shields’ lore. But it is a core part of the Shields experience. Sex is literally part of training and key to understanding one’s magical capabilities.
Simply put, Shields tend to be very loose sexually. Many Shields also like to have orgies and fuck each other. Occasionally, less sexually promiscuous Shields are roped into orgies and made to join in, whether by peer pressure, magical brainwashing, or outright force.
Most Shields inevitably become perverted in some shape or form. Not all Shields, but most. Even in small ways, like masturbating more, having sex more, or just thinking about sex more. Is this innate to the role, or caused by the environment? Don’t expect any clear answers in canon work.
The Shields, The Public, & Controversy
The Shields are very good at public relations and damage control. Most civilians see the Shields as a force for good who transform through the power of sisterly love and friendship. The Shields puts out a trickle of information to make the organization look like it’s made of morally righteous vigilante heroines protecting the populace from the ever-encroaching jaws of evil. So while information about Shields life may be out there, or certain Shields may be minor celebrities, the general public knows nothing about the sexual exploits of the Shields, the erotic aspects of transformation, the reason for random people disappearing, and so on.
If you do see something? You’re likely to be paid off or convinced into silence, sometimes under the threat of force, as no one wants their head caved in by a superhuman Magical Girl. And that’s a best case scenario. When a particularly heinous situation is witnessed, you might just be outright captured and made into a Shield yourself.
Some people know the truth. Some of them are ex-Shields. They’re often not happy about what’s going on inside the Shields.
Who Are The Main Characters And Species In The Majestic Shields Universe?
There isn’t really one single main character, but a lot of recurring players that emerge. Many stories feature a quick glimpse into a specific interaction between a Shield and another: An enemy, a civilian, or even another Shield.
There are several major characters and species that play an important role in the lore. Here’s a quick list.
The Captain: Simply referred to as “The Captain,” she’s one of the original leaders and co-founders of the Majestic Shields. By far the most powerful Shield, members are personally approved for candidacy by her in order to join the Shields. Despite her calm and collected manner, she has very perverted tendencies, which have seemingly filtered down throughout the entire organization over time. Nonetheless, she is entirely devoted to the Goddess, willing to do whatever it takes to bring Her vision to light
The Kaiju Queen: A recurring villainess the Majestic Shields fight. She can summon kaijus to attack the city that the Majestic Shields defend
Empress Hydria: Empress of the Water, a 13-foot tall sea dragoness who leads her own force against the Majestic Shields. Hydria played an important role in the Majestic Shields’ history, as [REDACTED]
Sea Dragonesses: [REDACTED]
Dragons: [REDACTED]
Sirens: A group of humanoid, lamia-like monster girls with gills and exposed breasts. Sirens set up shop in a municipality’s water infrastructure (usually sewer systems) and use their singing forces to seduce humans, brainwashing them into aiding Siren initiatives. The Sirens wish to control the entire human population, although the Sirens claim they plan to implement their own utopian vision for mankind… given humanity isn’t doing the best job on its own
Succubus: Succubi are seductive demons who enter the mortal plane to seduce humans. If a succubus orgasms in a human, or if a human orgasms into a succubus, the human begins transforming into a succubus. Transformed humans grow more and more like succubi as they continue to have sex with their succubi mistress. For most victims, succubus transformation is inevitable. The transformation is only irreversible with intensive magic, even cutting-edge for the Shields. Like many other monster species in the Majestic Shields universe, succubi are all essentially monster girls. They look and behave like women. This means if a succubus ejaculates in a man, or if a man ejaculates in a succubus, he will feminize. A succubus can have her connection to the Succubus Queen severed by clipping the tip of her tail, although this connection can be restored as long as it is done within a few months of the injury. Succubi who separate from the Queen tend to build more fully realized personalities, although every succubus shows a certain level of individuality, "Safe" or not
Succubus Variations: Alongside general succubi, a given succubus may specialize in a specific type of sexual desire. This includes the "Glutton Succubus," who encourages gluttonous behavior in others, or the "Sadist Succubus," which corrupts women into satiating their more sadistic tendencies. These succubi often have addicting holds on their victims, encouraging the target(s) of these succubi to give in to their desires.
Devil: A family of demonic monster species, of which succubi are part of. The Devil proper ("Daimon Dominus") is relatively benign compared to the succubus. Most Devils have a love for mischief, but aim to hide their Devil attributes and identity in order to quietly coexist among humanity. Devils often have force feminization powers of their own, and unlike succubi, they can use their seed to heal wounds in others. Devils often share perverted inclinations, just like their succubi cousins
Oni: A distant cousin of Devils known for their sharp black horns, red skin, toned bodies, and warm, sauna-like internals. Oni's are generally treated as benign monster women who can work and live alongside humans with minimal friction, although Oni's prefer to socialize amongst each other over humans (albeit exceptions do occur). Oni's love to drink, and many Oni villages have heavy drinking cultures. Some Oni's are as big as mountains, while others are human-sized. Both groups sometimes offer Oni sauna services to humans, given Oni internals are known for soothing humans. Oni bodies also offer nutritional aid to humans, which means ingested humans can live for years in an Oni's body. It is incredibly rude to assume an Oni will offer these services on spec, just because their bodies are pleasant to humans. However, some Oni sex workers are coveted due to the pleasurable temperature of their mouths, cocks, and orifices
Demon: Minion, imp-like monster women that serve a succubus or Devil.
Saccophytes: A group of plant-based monster girls who live in forested areas, usually as part of village-like communities. This species feeds off human testosterone, pumping a magical form of estrogen ("Saccophyte Ambrosia") into the bloodstream of their targets, feminizing them into beautiful women. "The Saccophytes' Kiss" allows this species to burrow microscopic tendrils into their targets via saliva and other bodily fluids, always transferable as long as both targets are on the ground, no matter the distance. In Saccophyte society, the "fenscalia" is a prized human partner; gender dysphoric pre-transition transgender women are feminized and married into a Saccophyte harem. Saccophytes originally introduced the Majestic Shields to the possibility of feminization magic, and Saccophyte societies are important allies to the Shields
Vampires: Vampires rely on blood to survive, usually by biting a target and drinking directly from their arteries and veins. Bitten prey will turn into vampires if enough blood has been drawn. Vampires are split into two categories, "benign" and "malignant." Benign vampires only drink from consenting donors. Malignant vampires stalk their prey. These kinds of vampires are known to target night clubs, bars, dates, or dark alleyways. Some humans and monster women offer their blood freely to vampires, sometimes for kinky reasons. While succubi are the biggest threat to humans today, malignant vampires were far more common during the 20th century, particularly due to vampiric mind control and hypnosis powers.
Nameless Combat Shield: A trans girl magically transformed by The Captain. She’s the listener in the first episode, transformed from a “boy” with gender dysphoria into a Magical Girl. In the second episode, she serves as the speaker, where she must transform to fight a kaiju
The fiction stories also have a few recurring characters that pop up here and there. I’ll wait to detail these characters until more stories are published.
Can Monster Girls Become Majestic Shields?
Yes, allthough human-monster girl relations in the Majestic Shields world is complicated.
While Majestic Shields commonly fight hostile monster women, most monster women are not hostile. Monster women generally wish to live their lives in peace, and a certain level of coexistance has been achieved between monster women and mankind. However, monster women generally do not live among humans, giving them a certain minority (albeit not always marginalized) status in Majestic Shields lore.
Ketto, or monster-human hybrids with monster girl features, are a marginalized group that faces significant discrimination in society. "Halfears" and "halftypes" are common disparaging terms used against this group. Ketto are known for their distinctly human bodies marked by features representative of their monster mothers: Tails, ears, facial / bodily features similar to their mom's species (devil tail, horns, demonic eyes, scales, ridges on their bodies). Catgirls, puppygirls, kitsune, devil & succubi offspring are common Ketto populations. Some regions (such as the city where the Majestic Shields takes place) are more accepting of Ketto than others.
Certain monster women face elevated discrimination in Majestic Shields society due to their relations to more dangerous entities: Devils and Safe Succubi being two prime examples.
Within the Majestic Shields, monster women are allowed to apply and join. The Shields lean human, but you'lll find many kinds of monster women within their ranks. Even some Devils are part of the Shields, albeit rare. Safe Succubi are some of the least common due to animosity with Majestic Shields policy toward succubi. It's more common to find a partially turned human within the Majestic Shields ranks, or Shields who were turned into succubi and later had their tails clipped.
Human x monster girl sex parties are not uncommon. Safe succubi are commonly sought out at these events, as are Oni women and benign vampires.