Can be an OC here, or anywhere. But how do you envision they sound like or their theme when they enter the room.
For my OC (the one I use on here, Corey.) I like to have Nico Collins (singer) as his voice claim and my theme song would probably be Enemies by The Score
Eurydice from Hadestown for Eti's voice claim. I don't really have a voice claim for any of my other ocs and no theme song either.
My theme song is bringing sexy back for obvious reasons.
I've noticed this is a thing some people have, but I personally never had one. The voices is always something I kinda make up in my head if I ever bother to really think about it. So I don't go looking around since I'd have a specific vision
I do the same thing honestly, but there are a few ocs where i've found celebrities or just random people who sound exactly like what i've imagined.