|Portrayed by||Bart McCarthy|
|Home||New York, NY|
Mr. Claremont is a sword merchant who works at Jittetsu Arms.
Mr. Claremont greets Hiro and Ando as they arrive at Jittetsu Arms. He is surprised to see that Hiro has Kensei's sword. After Hiro asks him if he can fix it, Mr. Claremont says that it's up to Kaito. Later, Claremont tells Hiro that Ando thought Hiro would be unable to continue his mission to kill Sylar, so Ando bought a sword and left to hunt down Sylar himself.
- Joe Pokaski and Aron Coleite confirmed that Mr. Claremont is named for Chris Claremont, a prolific comics writer whose sixteen year run on Marvel's Uncanny X-Men included stories for Wolverine which helped popularize Japanese story elements in American comic books, and the Days of Future Past storyline Hiro cites in Genesis.
Please refer to Theory:Mr. Claremont for fan-created theories and other speculation.