So, I have a character that goes by the name of Mod. He is part of a group of 'Adept' beings that exist beyond the universe. He takes the Ideology of there being 'Gods' and spits on it by, in a metaforical sense, 'raping' every discovery made in physics. Along with every discovery made in History, by him prooving that he was there, by either literally taking a dump on Cesar Agustus's Throne room, or going to the time of Adolf Hitler & inventing the selfie, before it was cool. Now, before you go on and say "Hey, he's too OP! kill it with fire!" I'll communicate two thing. A: He's an adept being that can do whatever, he can't be killed with fire B: He's Deus Ex Machina, to be of convenience in a story that is Stereotypically Unstereotypical (Example of said storytype is a Very strong character that is very homosexual in behavior, by literally having a boyfriend.)
And he's OP with good reason. He's kind of the motive why there are good people in the world, as he fixes people's lives by forcing his entry, fixing their lives,a nd exiting without leaving a trace of his existence.
So, my Question. How can he be this OP, without being too annoying or too... overly "in-your-face" about being OP?