From Dragon Ball Encyclopedia, the ''Dragon Ball'' wiki
Ikose (イコーセ, Ikōse; FUNimation "Ikose") is Idasa's brother.
Ikose's Japanese name is a pun on the word Sekoi, or Small-minded in English.
Ikose fought against Son Goten in the Youth Division at the 25th Tenkaichi Tournament during the World Tournament Saga. Goten blocked all of Ikose's attacks with his finger and knocked him out with a punch to the jaw, winning the match.
Ikose later appeared during the Majin Buu Saga next to his mother when she told Babidi that Trunks Brief lived in Metro West. He was killed either by Super Boo's Human Extinction Attack or when Kid Boo blew up Earth.
- Satsujin Panchi – Satsujin Panchi (殺人 パンチ, Satsujin Panchi; Literally meaning "Murder Punch")