Suddenly Akuma_ Sent me 22 merits don't know why?
In the forum, many times even after making very good posts we do not get more than (2-1) merits. But when we see new users like you getting so many merits on a simple post, for a moment it feels like maybe we cannot make posts as good as yours, that is why we do not get more than (2-1) merits.
Since you do not know why you got so many merits, I am telling you maybe while trying to write a low quality post, you ended up writing a very high quality one. That is why you suddenly got so many merits at once. (Funny)
But I saw another account which have similar BTC Address is this a Alt account??
Yes, it is an alternative account, that can be understood. But there is a suspicion that maybe it can be the alternative account of the post creator.