Komasan Sun Ce

is a Commander Yo-kai of the Charming tribe and is also one of the selectable main protagonists in Yo-kai Sangokushi.

In Yo-kai Watch 3, he is a Rank S Yo-kai.

Whisper Komei
Unlike Jibanyan Ryubi and Usapyon Chutatsu, Komasan Son Saku admires Whisper Komei for being knowledgeable and helpful. Whenever Whisper Komei messes up on something, he tries to cheer him up.

Yo-kai Sangokushi
Komasan Son Saku can be picked as the main protagonist of the story. If Jibanyan Ryubi or USApyon Chutatsu are chosen instead, he can be automatically recruited within the story. In yo-kai watch 3 he can be befriended by linking yo-kai watch sangokushi with yokai watch 3 sushi or tempura.

Trivia

 * Komasan Son Saku's Medal is included with the game.
 * After beating the game, when being called back to the book of Sangokushi, he's the only one of the 3 choices who does attack Whisper Komei.

Origin
Komasan Son Saku is based on a fusion of Komasan and.