The implications of this are disturbing...Teen Girl Squad is what happens when somebody draws a comic in a Death Note - that girl who wrote the email SPECIFICALLY TOLD STRONG BAD ALL HER FRIENDS' NAMES. You notice she never wrote back to him.
Death Note takes place in the same universe as MirrormaskThere is a reason that everyone in that world wears a mask, are afraid to show their faces, and say as little of their name as they possibly can. Also, see the fanfiction "The Faceless" which has people wearing masks 24/7.
Lorien is the Shinigami King.Lorien is an immortal being that knows and can tell humans their remaining lifespan. It makes sense that he's the Shinigami King since the King makes the rules and if he so wishes can circumvent the rules of death.