Dragon Ball Multiverse

I'm sorry... I couldn't release my anger...
It's ok, Gohan. We're going to strike back!
King Enma! I think that the dead can have one day on the Earth, can't they?
Yes it's true, but...
I'm not going to grant it to you.
What?
But why?!
As dead people, you're not allowed to act on the living world. Your motivation is selfish.
We could make an exception if the universe was in danger... But Bojack isn't the kind who wants to destroy it like Cell...
.....