Hiroyuki Tsunekawa

Zera (ゼラ) is the 14-year-old leader of the Litchi Hikari Club, a group composed of middle school boys attempting to create the ultimate AI. He has a very charismatic personality and is also an expert player at the board game chess.

His character was based off the Roman Emperor Elagabulus, who was infamous for his lewd and ungoverned acts of rule.

After Jaibo reveals to be the cause of the destruction of the Litchi Hikari Club, Zera goes insane. He is then killed by Nico, who bludgeons him through the stomach with a urinal.