Smokes, dominantly possessive, over a certain height, and handsome. It's interesting that the ML's soul has being following the MC without remembering that they're lovers or anything. MC only realized at the... 4th story?
It's Loulan, a Sand Golem, that I feel is super awesome. His interactions with the MC are awesome. Their first battle together... uwu I dunno, but I feel that he'll eventually die or something... it's just a feeling.
I could've sworn there was a reference to WOC too... Was it Wei Sheng who was briefly mentioned? Eh.
He saves some women though. He's rather popular too. He likes women, but no action so far. Also, some other dude's science poetry was hilarious.
a mushy corpse
Kinda like Library of Heaven's Path, but nerfed. He has a library inside his head.