Emok:
I can't find a decent Transmutation spell which has a DC. XD
Reduce Person, maybe? It'd also make thematic sense for your race, since you're small sized, right?
A lot of former slaves in this team - I do think Emok is correct that we won't be having a good relationship with the Hellknights. As for backstory, I was just found and adopted by the Wolfmane tribe, meaning that I have the Savage trait, although it's not really a big part of my character - it was just the most fitting for her story.