This case interested me because while there's a good chance this account changed hands there's a slight chance it still belongs to the original owner.
I would stand with Hugeblack because he has been very active on the forum and he never add tags to a member without proper information. The whole information the members have shared in the post mostly prove that the owner is a changed person, and whatever the OP has said in the thread seems fishy to me. The good thing for OP is that the Hugeblack has left a neutral tag only, and if he can prove that he's the original owner of the account then I'm more than sure that Hugeblack will remove the tag without any question.
But, I'm quite sure that the OP won't be able to prove that his account is for real and he may not be able to come up with a proper explanation that would convince Hugeblack to remove the tag. I'm going to be following the thread and I'll on the notifications for this post because it would be very interesting to see that what kind of proofs the OP will share with us. To OP, if you are the original owner of the account then it doesn't make sense to change the e-mail and password so instantly.