It's easy to find old transactions with Steemd.com
He started powering up from nowhere!
He got SP from @blocktrades, no one can get power up from nowhere.
And what is more ironic he is destroying the community with his SP bullying for two years now.
Wrong, he become active in December 2017 (first Haejin's post upvoted). He made first downvote on 27th December 2017.
Two years, over a year, big difference. He is a bully.
He can use his stake if he wants. This is censorship free platform where only stake matters.
And you think that when whales gang rape a minnow is beneficial for the platform?