I play mostly Outcast (Catelin and Viks), but
Outcast: Von Schill
Ten Thunders: Misaki
Neverborn: Collodi
Arcanist: Rasputina (especially winter wonderland set) and Colette
Guild: Perdita and Lady J
Resurrectionists: Seamus and Karai
Gremlins: Ulix (specifically the Pixie Farts nightmare set)