Not much is known about this remnant of Emu Hojo at this point, except that by Saki's speculation, he alongside the Nico remnant was planted by Faust to throw CR off the scent of the real Emu and Nico, who back then were meant to cover for the brainwashed operatives. It only leaves the remnants determined to make something of the situation in hopes of reintegrating with the real Emu and Nico and becoming whole again, after being found out on the basis that they don't have amnesia so much as they literally have no memories to begin with, which leaves Kuroto Dan's clip show attempt not worth much as despite the two's memories being 'restored', the remaining footage had been confiscated by Faust anyway, leaving no evidence as to how the remnants came to be.
It pays off when the real Emu and Nico come back, meaning that the remnants could be reintegrated as both are restored to their former selves. Indeed, Emu and Nico are indeed restored, but the remnants are left intact as seperate people, as it doesn't seem like in Emu's case is that the original hasn't come back so much as his 'sister' Mima has, leaving the remnant as really all that's left of the original Emu Hojo, if not an empty shell with Emu's name and face. This leaves him more determined to pick up where the original left off by catching up with Blecker and helping form a team consisting of him, his 'sister', Blecker and Taiga in hopes of resolving the situation caused by both Power Rider Go and Kamen Rider Chronicle.
Emu Hojo is a very clumsy and yet a serious doctor to take on his job. However, his thirst for playing video games has a problem of Emu being absent-minded at times. An example of this is he sometimes fails to remember his work schedule properly and it makes the nurses scold him. He also has a habitual quirk of tumbling down in various comical ways.
Name: Emu Hojo
Age: 24
Birthday: [Redacted] 1992
Gender: Male