CHAOS

CHAOS is a group made of powerful individuals who stand against KaibaCorp and The Dragonlord, lead by Okada.

Season 0
Okada follows Kasuga Ichiban seeking to recruit him into their ranks, but he rejects.

They meet with Ichiban and Seeker to discuss between all three factions, but KC sends in Jack's Squad and they escape.

When Kasuga Ichiban heads to KaibaCorp HQ, CHAOS challenges them at the entrance to attract KaibaCorp's attention.