Sigil, City of Doors...
Creepy Crazy Owl
Name says it all
Turns out that owl familiar was the Sorcerer/wizard after all. Go figure. He took off yelling about how you’d never be able to stop him. Killed his own familiar. Wow. ALthough it was an evil snake, so…. deserved it. Maybe. Probably not from its masster, though. Well, It’s probably important, but you don’t know much.
Presumably born an owl. Maybe. You could try asking him, too.