Name: Kouki
Japanese Name: Kouki
Partner/Evolution: BioThunderbirmon > BioDarkdramon

The equivilent to Masaru. He can evolve into BioThunderbirmon. We first see him in Episode 27 when in the team are trying to go into the Digital World. We think he dies but we see at the very end he didn't.

Name: Ivan
Japanese Name: Ivan
Partner/Evolution: BioStegomon > BioSpinomon

The brawn to Tohma's brains. He can evolve into BioStegomon. He is first seen in Episode 27 as a shadow but appears in front of the Miki + Megumi. He even states out loud that he thinks they're cute. Again we think he dies but we find in the final battle he didn't.

Name: Nanami
Japanese Name: Nanami
Partner/Evolution: BioCoatlmon (BioQuetzalmon) > BioLotusmon

The gothic lolita equivilent to Yoshino. She can evolve into BioCoatlmon (note that Coatlmon is the original name for Quetzalmon). We first see her as a shadow but she appears with Ivan in front of Miki + Megumi. We thing she dies but again like Ivan find that in the final battle she hasn't.