>>147561428What occurs to me is that the cartoon characters have in common is that they're steeps in something chiefly American.
Fred Jones is the All-American model teenager.
Krusty is a clown, but a clown that's also got his own TV show as was a keystone of earlier broadcast television in America.
Rosie is a sassy maid that also happens to be named after an american propaganda icon.
Silvester does play a reoccuring part playing the American antagonist against Speedy Gonzalez's antics. Albeit this is weaker since he has other roles.
Along those lines the only real omission would be someone out of GIJoe. You can't use the turtles because by using the word 'ninja' they're aping japan.