Paranoid. Stupid. Cowardly. Suspicious. By controlling skeletons, he can't even defeat wolves the first time...
He enrolls in an alchemy competition without any skills, and the next day he receives an alchemy staff that makes him a genius...
He meddles in other people's affairs for no apparent reason.
The MC becomes arrogant and gets slapped in the face, after which he repeats to himself not to be arrogant. A couple of chapters go by and he's arrogant again and gets slapped in the face again…
He wants respect for himself, but the MC himself is just trash.
Only the Chinese can insult for mixed blood like that.… 100% Chinese did something strange = wisdom. Not 100% Chinese did something strange = stupid, I can't understand his thoughts.
Reply to the comment below: he hid his cultivation, due to a sudden breakthrough, his cultivation was revealed