Yzma is arguably the best Disney villain, and (even more arguably) the best Disney character PERIOD - she's hilarious, weird, and genuinely more interesting than 90% of Disney's stock trope villains. It also helps she's part of what's probably the weirdest Disney animated film ever made - The Emperor's New Groove.
She's also become something of a cult obsession on the internet (not Shrek-levels, but getting there), and artist Charamath has envisioned an ideal world where Yzma stars in every Disney animated film. If only...
3. The Princess & The Frog
4. The Lion King
5. The Little Mermaid (I'm sorry)
7. Beauty and the Beast
8. Oh, and YES, she's also plopped Yzma into Star Wars (since, as you MAY have heard, Disney owns Star Wars nowadays):