And he seems to have taken his "Tale of RariDash" pair of stories down with him, which is a shame.
Did anyone else notice this? Did he come back after over a year of inactivity specifically to erase his site presence, or what?

5251693

Well, even the site admins won't delete accounts, so it's more likely MrSyndrome changed their name.

Though if they've removed their stories, it'll be significantly harder to find their new name.