The Adventure Zone
We have Lup, Taako, Barry Bluejeans, Lucretia, and the Hunger
We want Magnus, Merle, Kravitz and Angus

Angels of Death
We have Zack Foster, Ray Gardner and Daniel Dickens.
We want Cathy, Gray, Eddie, anyone!

Detective Conan
We have Eisuke and Kaito.
We want any other characters: preferably Conan/Shinichi, Ran, Sonoko, or Hidemi.

Overwatch
We have Symmetra.
We want all castmates, but especially Sombra, Mercy, Lucío, Tracer or Widowmaker!

Psych
We have Mr. Yang.
We want Mary Lightly.

Steven Universe
We have Connie Maheswaran
We want anyone, but especially Pearl, Steven, Priyanka or Doug.

Watch_Dogs
We have Wrench.
We want Marcus, Horatio, Sitara, Josh, T-Bone, Aiden, Anyone!

Villains
We have lots of them!
We want more!

Older adults
We have a couple of them, including Rick Sanchez, Handsome Jack and Elsa Mars.
We want more!