She's currently unnamed, so she is NFF (new female fursona)
NFF is darker than her friends by far. She's prone to mood swings, and spend most of her time either angry and spiteful or sad and lonely. She's desperate for a mate, but doesn't know how to love.
Most of NFF's childhood was spent happy and pleasant. When she was a yearling, though, she was sent to a pack of wolves who used her as a scapegoat, bribed her to steal, and bullied her relentlessly. When her parents found out, she was taken away, but what was done can't be undone. She still carries a wisp of her childhood, and is quite bright and sweet occasionally, even though it's hard for her to get that happy.
NFF, in desperate times, attaches romantic feelings to random people. If she wants a mate, she'll shove her emotions onto a random friend and pretend she loves him. This makes it hard for her to love, but she'll take what she can get.