"Otto" may be referring to two or more different villains. If you're uncertain which one you're looking for, just flip a coin. If you came here from a link, please go back and make the right link for one of the villains listed below. |
- Otto (Rapunzel)
- Otto (SWAT Kats)
- Otto (The Haunted World of El Superbeasto)
- Otto Alrik
- Otto Delaney
- Emperor Otto Destruct
- Otto Dietrich
- Otto Meyer
- Otto West
- Otto Wolfgang Ort-Meyer
- Otto the Odd
- Ottoperotto