I'm quite convinced he's Managing stuff here unethically, sent him a PM about the matter.

Guess what, No reply
And then he logged into his alt account that happens to become active in minutes later after being inactive for more than 10 days, I sent him a message, Then I messaged what I suspected his alt to be, and guess what, No reply.
Spoiler: It was not The-Devil

@CBB, I think I figured some strange about you, I hope unlike Yahoo you admit about it to me in PM and I can assure you I won't disclose anything not will I ask for Ransom.