It is a super cool name.
It's the start of a new life for him, a new name is only fitting.
Everything is a drastic change though, he is going from his tight-knit herd of 40 horses to a small herd of 5 unfamiliar horses.
I'm hoping he takes everything well and somehow I can keep a little bit of his old identity alive.
But i'm sure he doesn't have a CLUE what his own name is :)