BLACK1

BLACK1 is a dimension in Jnlll.

Zeke's Absence
Zeke came from BLACK1, qucikly rising to warlord. He became bored and went through a portal into WHITE1 to try and become the warlord of that too. In Zeke's absence, BLACK1 became a power struggle full of corruption and assassins. Chibi, Zeke's second-in-command, decides he wants to be the leader and recruits an army to rule using the most powerful warriors from all over BLACK1 at that point.

Mewtwo's Arrival
Gengy invites over Mewtwo into BLACK1 to take over Chibi's rule. Mewtwo overthrows Chibi and the rest of his army and with his remaining The Cult of Mewtwo enslaved the people of BLACK1 who haven't managed to escape into WHITE1 or PLATINUM1. Mewtwo blocks the portals so no more people can arrive or escape. He orders the slaves to begin constructing a giant arena ready for The Galaxy Tournament.