The Uniter Princess Lore

In times pre-dating the First Cartoonian War, light and darkness were already at great conflict before the High Council's own conflict with the Darkspawn, in the form of Lightflies and Mothrons, two insectiod races that went through extreme radical evolutions that process acknowledgement of Kingdom Hearts. The Lightflies worship the Light of Kingdom Hearts as "Mother Light", while the Mothrons worshipped Kingdom Hearts' Darkness, as "Mother Darkness", of which both are the mothers of both good and evil in mortal, immortal, and deities alike in the United Universes. Naterolly, the Lightflies and Mothrons extreme conflict of interests couldn't be contained, the Lightflies wanting everything to be ruled in balence, while the Mothrons want darkness to be more dominating and have the forces of evil, which the Mothrons dubbed "Minor Servents of Darkness" for lack of any awared and/or willing devotion to darkness, actselly be dedicated to Mother Darkness and not their own various goals not always consistent with each mortal, whether self-serving or miguided well intention, and embrace their true place as true servents of darkness like the Mothrons. As a result, Mothrons have begun to mine the Keyholes of Worlds to collect Darkness Ooze, a powerful, slimy, shadowy reshorce that in powerful hands, can be used to create even more advanced versons of basic Heartless and what have you, like making them sentient or utilise complicated magic in some cases, whereas the vanella ooze itself, if just allowed to fester, will create the basic mindless versons known from the games and are often unruly and disorganised, where as sentient ones can be organised and be greater threats for having awareness if not pasifived and contained, and/or cured. The Lightflies were forced to declair war on the Mothrons' dark ambitions and halt their dangerious mining of World Keyholes. But with Mothrons and Lightflies on even ground, both being immortal and mostly incapable of death unless exiled into Kingdom Hearts itself to become one with the light and darkness of it once again, and that both are two evenly matched that it would risked a history changing war that would shape the universes beyond what it is known today, even if stronger keyblades like even the infamous X-Blade get involved. So the Lightflies needed the ultamate peace-peacekeeper that'll keep the universes united and from falling into Mothron control. Thus, the Lighflies forged a keyblade that topped even the X-Blade in shere power, one capable to allow it's user to be able to have a chance with even forces beyond the universes itself. The Uniter Blade was forged into existence, and is a reckitnesed power of all of the United Universes. Then came the founding of the Uniter Princess line where the purest of female mortals are selected (Lightflies are matriarchal in nature) to become the one choosen to use this blade. It is a position of great power, but also of great danger, as the Mothrons are smart enough to realise that the Uniter Princesses are not absolutely invulerable, thus often an unprotected Uniter or an ill-fit would not last long. Thus, the Uniter Blade became the balencer of the conflict, desided by the one destenined to be the Uniter that lasts longer then first inception.

Noted Uniters.

 * Gazelle- The first modern Uniter in the Longest Time and a successful long-lasting one.
 * Shu Mulan- The Presuccessor of Gazelle and beautiful asian cat of the world of Dreamworks China, of Gongmen City. She commited self sacrivice when she had no hope in defeating the Mothron Emperor himself and ensured the Uniter Blade could not be contained.
 * Princess Lee- The daughter of Pre-Demon Lord Strang Lee of a golden kingdom of Alistadar. But Lee's death to Mothron colonists of the planet, lead to a tragic downfall of the planet to Strang's self-corrution as overlord Strangle.
 * The Hero of the Sahara- An Equestrian Gazelle Uniter and once master of Behemus, before she was slain by Vannus Guardsmen, a powerful Vanguard of Mothron forces in Equestria. Her death caused the dark path of Behemus, now Apocrypha, ever since due to his bitter-sweet revenge leading to his corruption into a dark-humored former shell of himself.
 * The Golden Dolphan- The first attempt of an Uniter raised in Spongebob's World. She and subsiquent Uniters of that world often felted to a super infamous Super-Villain named Perfect Tartarus, the adopted son of Mohtrons and the perfectly made villain thankfully not seen since baring close exceptions. She's the most famous and beloved of the fallen six cause she was able to be reckitnesed as a Uniter for a bit before finally encountering Perfect Tartarus. She died valently in embracing that she would not survive this battle.
 * Toyo- A still living though retired Uniter from Toy Box. She bares great compassion for toys that would suffer abandonment or being outmoded by newer toys and ensures they are kept from fosaking their purpose of objects of childhood as it is part of Toy Box's World Purity of Childhood Joy.
 * Madam Therium- A still-living though retired uniter from Monstropolis, and one of the Birther Race monsters respondsable for the biodiversity of it's inhapitence. She understood her world's world purity of compassion better then all others that Laughter was stronger then scares, but a Mothron usurper distrupted his fact. Even as a retired Uniter and even being deemed an outcast, Therium still aims to correct the injustice.
 * Lady Corona- A still-living though retired Uniter from the Kingdom of Corona and the greatest progity of the world's world purity of healing and restoration, along with being a reckitnesed figure of the world.
 * Schnee- A still-living though retired Uniter from Arendelle and the being capable of controling seadon-based powers that help shaped the world's world purity of Prosperity. However, her ex-uniterhood is cause of tragic reasons in defelupting a crippling phobia of Mothrons after nearly dying to an infamous Mothron Uniter Slayer.
 * Doctress Junsei- A still-living though retired Uniter from San Fransokyo, a world with the most impourent of all the world purites in that of Heroisum which balences up the growth of villainy. Junsei though, wasn't exactly the picture of humbleness and treated the position with sensentionalisum and a symbol of status bling and fame, even treating the Uniter Blade like something to show off. After a very bad encounter with a Mothron Imperial Sciencetist that utilised these weaknesses against her with up-to-date battle bots of her time, Junsei retired from the postion in feeling unworthy of it.