Morchella

As an amarga raised by a gigantoraptor, Morchella grew up to be indifferent to other herbivores, and violently hostile to any carnivore he sees as a threat to the weak/young members of the herd.

Even though he is a musician he has a very high protective instinct, keeping track of the weakest members and making sure they are never left undefended. When there aren't any composers in the group he will take the lead to keep the herd safe and moving.