Massive crossover x male op Anti Hero oc

my name is Ellis Mercer and I am God's new angel recruited by him after he saw my suffering he told me that he lost all forgiveness on those who couldn't be redeemed be reformed turn me into a new angel the angel of Vengeance and Punishment and with my vast knowledge of the Multiverse and universes of the weapons and Technology they made I copied the weapons and Technology they created now I must go into the Union universe punish the wicked and deliver vengeance the people I go by the name The Meta be ready Union and sinners you will be facing True Justice