In the MCU/Marvel with the Omnitrix/Ultimatrix - Chapter 55: Grandmother

Khaladrel the ancient God of Dreams and magic, youngest of the primordials found himself trapped in a body of a mortal in an age where Gods were long forgotten, in a universe on the verge of death.He found the flame of divinity that burnt in the very core of the Silvercity burnt no more, his home claimed by his enemies and those who betrayed him.He, the last of divinity will raise an army unseen before to storm the gates of his lost home and reignite the flame of divinity.No matter the cost.

The most feared Assassin in the world died because of vengeance.

He was on his way to buy some beer to celebrate his acceptance as a civil servant when he was suddenly isekai’d by truck-kun.