Moon the Eevua

Moon was raised by a Zoroark who lost their kit due to an unknown disaster, but it's believed moon is half Zorua, likely adding to the mother Zoroark's affection. Moon shows traits of a Zorua and an Eevee, with coloration and traits of both, leading them to often getting into trouble. In reality Moon is actually a fusion of two souls, as they accepted the Zoroark's kit's soul into themselves, getting tangled together. This along with their unstable DNA allowed Moon to swap between genders. Their mother noticed they were unstable, gifting them the orb that controlled the mother's chaotic nature leading them to go berserk. Moon hid in fear as their mother slaughtered many Pokemon before an official team came and put the enraged Zoroark out of their misery. Moon ran, as fast as her legs could carry her for as long as she could, ending up in the town of Redpetal, who collectively raised the young Eevee into the strong warrior she is today. She remains quiet about her past, but seems hopeful for her future, but her darker side seems to occasionally peak through during the nighttime.
In Redpetal, Moon seeks to find herself, using her strength and ability to go out and look for a family of her own. Her whole life has been leading up to finding a family of her own. She'd go out of her way to take care of younger Pokemon, taking on her mother's attitude toward lost children and treating them as her own.
Her ability is Duality: During the night she seems to be a completely different Pokemon, her fur taking on a dark grey and red scheme much like a Zorua as she struggles to control her dormant pain and power.
Her two forms have two different movesets.
Day Moves: Quick attack, Take Down, Dig, Double Kick
Night Moves: Hyper Voice, Bite, Shadow Ball, Substitute