Wallace is the eighth Gym Leader in the Hoenn games (Ruby/Sapphire, Omega Ruby/Alpha Sapphire). He is the leader of the Sootopolis Gym, and he uses Water-types. In Emerald, he's replaced by Juan. They share one analysis.
Wattson appears in the following games:
- Ruby/Sapphire, replaced by Juan in Emerald
- Omega Ruby/Alpha Sapphire