Furiosa
Valkyrie-centaur. Operatic soprano.
A valkyrie above the waist and a warhorse below it, Furiosa was built to carry heroes to the hall of the gods and sing them in. She has the voice for it: a classically trained soprano with a vibrato that could crack a shield wall. She also has a grievance. The hall never let her in, and she has decided that was its mistake.
She does not do jokes. She sings every line as if it were scripture, chin up, eyes forward, while the words around her go quietly insane. That gap is the act.