The Batter

Main character from OFF.

Purification in progress...
A being born from the suffering of humanity, taking the form of one who once wished to clean the world of impurity, who wishes to purify everything.

The White wish to bring every universe to pure white, although he is rumored to have been annoyed by a strange cat once...

TFR/Season 6
The White are the enemy that Heavy Machinery's erratic actions through the season were fighting, denying their chances to get close to the Messiah and ultimately forcing a stalemate that drove them away, saving the universe.

They also might've originally appeared to Kadoya Tsukasa in his original timeline and fought him after he had tried to use Delta's Alien Fax Machine and failed. However, what happened after that is unknown, they may have won and "purified" that universe, or they might have won and denied them.