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He also has a Scouse/ Liverpool dialect inspired by The Beatles. He earns his name for being the most outrageous in physical comedy-and supposedly the least intelligent-though Yakko has claimed it to be "middle kid syndrome" in the episode "Survey Ladies".
Wakko (voiced by Jess Harnell, belched by Maurice LaMarche, occasional singing voice provided by Brock Baker in reboot) – Wakko is the middle sibling, at 11-years-old, who has a huge appetite and magical "gag bag" full of tricks.
He is inspired by Tom Ruegger's son Nathan, who also voices Skippy Squirrel. As per his age and consequent obsession with girls, Yakko is responsible for most of the show's adult humor. He gets his name for his talkative nature being generalized as loquacious. He's the oldest sibling, at 14-years-old.
Yakko (voiced by Rob Paulsen, occasional singing voice provided by Gabriel Mann in reboot) – Yakko is the wise-cracking, smart-and-fast-talking, oldest sibling-who usually acts as the leader of the trio. Their species is never made clear: this has been satirized several times, most prominently in the song "What Are We?". The Warner Siblings (also known as " the Animaniacs" by fans and the media) are small, silly, mischievous, anthropomorphic toon siblings of unknown origin and the central titular characters of the series they generally introduce and identify themselves as "the Warner Brothers (and the Warner Sister)".
This is a list of characters in the 1993 animated series, Animaniacs, and its 2020 revival. Animaniacs has a large cast of characters, most of whom appear here.