In the recent JarJar episode of Clone Wars, set on Rodia, that planet's Senator got some good face time.
However, since Rodia was represented in the Galactic Senate in all 3 prequel films, I'd like to see the character made - and the less "cartoony," all the better.
I think his name is Aconda Far, though Padme called him Uncle-something.
In any event, he deserves a figure. I don't think they need to force a cartoon character upon us.