Strangely enough for a member of their species, often described as sex maniacs, Ditto is disinterested in sex for the most part, though they don't mind doing it, which is why Tagg has them as his go-to mon for breeding.
- Age: Unknown
- Met: Route 218, Sinnoh
- Ability: Impostor
- Ball: Nest
Ditto doesn't fight much, but when they do they carry around a picture book in order to do quick transformations.
- Ditto appears to have a bit of a crush on Celestia.
- Is the "father" of Helios via Celestia, and the "mother" of Shahinne and Skipper via Roc and Muddy respectively. Despite the fact that only Helios and Shahinne knows who their other parents are, they like to keep tabs on all their children.
- Ditto appears to be good friends with Trollfisk.