Along with Danganronpa 2. Avatar is a close second !!!!

Avatar definitely has the most well-written characters out of Nickelodeon animated show, and so do the cast.

<3 <3 <3

Danganrompa as well.

Hard to pick between Avatar and K-On

DR2 is by far a favorite XD

An AWESOME cast of characters here! There are very few that I don't like from this show (And even the ones I don't like, I admit are well-done characters) and the only one I think is a genuinely poorly done and unnecessary character is Suki. It depends on which version of the Looney Tunes because I love the classic shorts (Particularly the Chuck Jones era), Space Jam, most of their animated movies, Baby Looney Tunes, New Looney Tunes (Formally known as Wabbit), Loonatics Unleashed (For the most part), and the comic book (I particularly love how they developed Lola Bunny with more a three-dimensional personality that is smart and competent but is also able to be looney and comedic) versions of them. However, versions like the Looney Tunes Show that really made so many of them SO out of character really ruined them (But I did like the new character, Tina Russo). I also like the cast of characters in Sofia the First and My Little Pony: Friendship is Magic, even if some characters annoy me. Out of the mane six, Rainbow Dash really annoys the hell out of me. The others, I don't know.

By far. It has some of my favorite characters and the character development during each season was amazing

danganronpa 2
and Kon and Avatar<3

And MLP and Looney Tunes

and DR2

And Danganronpa.

Hands Down!!!