Back in the ancient Medieval era, there was a valiant Knight, who was renowned for her devotion, obedience, loyalty, and eternal servitude, to the royal family, of the House of Hedgehog, she's unique in her devotion, because of how she views Knights, like herself, genuinely believing that they are the rightful property, of their respective houses, and that each member of the royal families in them, own said Knights, she was granted immortality, and searches for a Hedgehog to serve!