In episode 27 it was shown that Selfish Deputies (in this case Leva and Gula) can combine their powers and summon a combination Jikochuu which has two times the size and five times the power of a normal Jikochuu. It is not known yet whether the Selfish Trio can also use this technique or not. In episode 32, after Bel gave Ira and Marmo a Blood Rings from the deputies Janergy, this make the Jikochuu more powerful. The Jikochuu now has red eyes and two black heart from their body. The Jikochuus are voiced by Iwasaki Masami.