He was voiced by Kirk Thornton.
Homer Yushima is the commander of DATS, was formally the Assistant Inspector of the Special Investigations Unit at the Kanagawa Prefectural Police Headquarters and was one of the Digital World Exploration Party members.
Digimon Data Squad
At the beginning of the series, he appears as a mysterious old man and appears before Marcus Damon, giving him his Digivice iC. He would appear on several occasions again, mostly at opportune times, in different costume, to give Marcus advice to aid him in his missions. Info regarding him was revealed when he went to the Digital World in order to aid Marcus and the others in their first encounter with Merukimon at Infinite Ice Ridge. To save them from disaster, Homer manages to execute a Digisoul Charge, making Kamemon, who was revealed to be his Partner Digimon, digivolve to Gwappamon. He was eventually forced to help them escape back to the Human World, and disappeared in a cave-in.
He later reappeared, where he appeared to be captured by the inhabitants of the Holy Capital on ElDoradimon's back. Until it was revealed that the Digimon saw Marcus's (who was also present) father as their savior, and they were set free. Homer informs them of how he managed to escape from Infinite Ice Palace. Apparently, he was blown out of there along with Gawappamon as a result of the aftershock of
Mercurymon's blast. After learning of Professor Damon's quest in search for King Drasil, he and Kamemon decided to follow his tracks.
Later, Homer helped in the fight against the Gizmon during the Holy Capital invasion, attempting to prevent them from attacking ElDoradimon, who was later permanently deleted in the Human World. He is later seen assisting Thoma's younger sister, Relena, along with her father, digivolve Gawappamon to Shawjamon to hoard off an army of Knightmon and fight against Lord Knightmon. Five years later, Homer still watches over the others, and still loves to fish.
- His English Voice Actor, Kirk Thornton also voices Gabumon & his Digivolution from Digimon Adventure series, Shiro Fujimoto from Blue Exorcist, Shukaku from Naruto/Naruto Shippuden, Saitō Hajime from Rurouni Kenshin and Klein from Sword Art Online.