Death, but he has to be dressed up as Santa!
ELO
Prog Rock - Gabriel Genesis, ELP, a few Italian bands (ok, more than a few), Arena ... and a few more
Proto Prog - Procol Harum, Spring, Maestoso and some other mostly little known 70's bands.
Prog Metal - Ayreon, Luca Turilli, Vanden Plas, Threshold and a few more
Early Bon Jovi, later The Manics and a few very uncool ones ;)
Some I don't think are that great: Yes, VDGG, King Crimson!
Terry Pratchett - all of them