Aigar

Age: 30ish (10 year gap to bro?) step-siblings?? same mom dif dad

Mommoth being younger maybe had a better childhood, dad stuck around, maybe was from a more wealthy bg so Mammoth was sent to the order.

Either both outlaws or one straight laced, one not.

Brothers with rhino

Dino familiars - yes 10g each

Smart or nah?

Human version is Jason mamoa esq

Magic - Time related?