Add Maypul's grandma as an announcer#744

I love the vibe of her voice in the old intro vid, and I think she’d be my favorite announcer.

additionally, adding announcers for the voiced characters would be pretty cool also imo

I’m upvoting this in favor of general announcer items in the shop.

Lox Announcer would go so hard.

@Octoπ why stop there, have a Galvan announcer where he screams at everything