My brother actually made this character and directed me in
Everything
Basically a free custom because relationships

Storm ((Willow))

Male

Wolf

He lives in a vengeful tribe of wolves after exile from his own; as the founder, he is alpha.

When he was but a Cadet in his original pack, Stag's Pack, but instead of hunting in the forest like his other peers, he would sneak off and steal from the humans. One day, he was caught in the act of stealing a sheep and the shepherd in charge called for help; that was when he lost his leg to the butcher who rushed to the shepherds aid. He still managed to get the sheep to the pack before collapsing in camp. His wounds were tended to but he forever had lost his leg, and aroused a long lost feeling; ReVeNgE. Many moons later, a human shepherd turned up dead on their territory after chasing a stray from their flock, Stag immediately accused Willow for going on a revenge mission, but was framed. Unable to defend himself against such likely odds, he was banished from their group and lived the life of a loner for several seasons. Loneliness twisted his already sick mind, Willow sought even more revenge, because one isn't enough apparently, he formed his own tribe.
Storm's Tribe.
During a fight in attempt to make another wolf join, he lost his eye, but the wolf also lost his eye because revenge is the entire purpose of his life. Not long after, these one eyed wolves are who went into power; Dust becoming his one-eyes, second-paw wolf. Together their tribe seeks to Right what has wronged them and plague the territory of Stag's Pack.
A few months later after preparation for their most important agenda, Storm lead his tribe into war against Stag's pack. Caught on unawares, Storm killed Stag and took over their territory, leading now as a fierce tyrant, but thirst for revenge not satisfied. 

But
There is a chosen one
~
Ranks:
Alpha
Beta
Hunters
Warriors
Assassins
Spies
Cadets
Pups
Sitters
Omegas
~

Dust

Stark

stark was born in the next generation after Storm overtook Stag's pack. Seasons before, when stag was dying, he had told Storm of a prophecy. 'The chosen wolf's existence is near, the first summer moon will he appear. Destiny uphold, he will defeat the darkness and the hunted will find peace as the hunters rest. His father, dust had little to do with his birth as he knew Storm would kill Stark. His mother, Snow, rejected the idea and ran from the pack with Stark. That night, all the wolves born near the first summer moon were killed.