When you get displaced to a rather colourful world as a sociopathic ex-Yakuza who can control matter, you really don't have alot of jobs. Stuck as a cafe owner in a ponyland, read as he suffers because he doesn't know the social norm.
He was a ruler, an adored king to his subjects. Now he is a simple miner in the crystal caves of Canterlot with love that he hopes is not unrequited. He now goes by the name Umbrum but most could remember him by his old title, King Sombra.
Something happened during Spring break, and it all centers around a recently displaced blue guitarist. Read as he tries to transition to the normalcy of Canterlot City.