Oh, it's a bit of a joke; I've got nothing but respect for Dethklok and everyone associated with them in this reality.
I've only ever found a way to get back here, and that only worked the once. I've never really understood how it decides - if it even has intelligence - when people leave.
It seems as if I'm going to be kidnapped by Thieves for the night, but I'm more than willing to discuss all and sundry if you wish. I've been in and out of this place for... well, about 20 years, now, for me, though it seems to have only been about eight for this 'verse.