[rladls2121]

Originally Posted by xellos2099

I wonder if Black is some kind of god like being that exist to punish the future for using the Time Machine.

Spoiler for Actually, the one who punished the future for using the Time Machine was this character:

http://dragonball.wikia.com/wiki/Supreme_Kai_of_Time

I think this might be the good time for some people to see Dragon Ball Xenoverse, a spin-off series if you did not hear of it before and interested.
It's a video game series though.