Wings of Power: The Rising Tribe [SERIES CLOSED]

Vein has been taught his whole life on how to "kill first, ask later" at his school. His fighting camp was dark, dreary and blood-looking, and it was no surprise that Vein wanted to escape. Sure, he liked his family---but when a nasty incident over his older sister's death occurred, he has to flee the only camp he knows.

Soon he takes refugee with TimeWings. But after another accidental disaster, Vein doesn't think the TimeWings trust him. One TimeWing hates him so much, that she wishes to use her magic on him. At least, that's what Vein thinks. Imprisonment by TimeWings is embarrassing enough, but becoming friends with one was more than crazy. But as the TimeWing that hates him grows meaner and meaner, Vein knows she has to be stopped . . . before the Island of Grinnen is destroyed under her talons.

(P.S. these tribes were borrowed from a different wattpad story---sorry if you don't like that)