Yeah that's human Stephanie also known as Aegis in this time period. After Bunny Steph's parents wiped out humanity in a decade long war Aegis remained the last human among a world of beastkin swearing her revenge to The princess and her family for the Guilty Empress's actions. Humanity did a ton of wrongs to the beastkin of the world but they never deserved genocide. Aegis receives a ton of poor treatment for the action she wasn't even alive for but she doesn't let her resolve drop no mater how much life or the kingdom hit her. Eventually she finds a way to reverse the human race's extinction but in a way she never intended as she was warped to her own timeline where the humans won and magic was lost. She eventually becomes the lewd goof ball we know but has her past with Stephanie's ancestors fade from her memory.
