- He is often mistakenly called Sumo Sam instead of Sumo San.
- Sumo San has easily noticable squinted eyes, hailing from Japan.
- Sumo San's Profile is as followed on his case:
Name: Sumo San
Occupation: King of Pain
Home Town: Tokyo, Japan
Hobbies: Skateboarding, Ballet
Education: University of Buffet
Favorite Food: Anything not tied down
Favorite Movie: Tommy Boy
Favorite Partime: Karaoke
Favorite Band: Foo Fighters