Resembles a normal Komajiro but with a confident expression and a powerful golden-orange aura.
Yo-kai Watch 2
Komajiro S can only be found in Psychic Specters.
After completing the main storyline, he can be found at the pier in Downtown Springdale and can be battled once a day until he's befriended through the regular method. You can battle him more then once to trade.
Yo-kai Watch Busters
If the player has save data from Yo-kai Watch 2: Shinuchi on their SD card, they can use the option on the title screen to receive a special item that can be claimed from Wiglin on the ground floor of the Busters House.
This item allows the player to battle Komajiro S once a day by talking to Slitheref in the basement. If the player is lucky, they can befriend Komajiro S.
Yo-kai Watch 3
Similar to the method in Yo-kai Watch Busters, the player can claim a special item in-game by linking the save data of Yo-kai Watch 2: Psychic Specters. The Shin'uchi Furoshiki can be claimed at the post office in either St. Peanutsburg or Springdale.
Once the player has the item, Komajiro will appear outside Harrisville Station and can be battled once a day for a chance to befriend him.