Just a few random oddballs to consider... didn't give levels because I don't really know what the range is or how they scale (been too long since I last LoRDed).
Monster Name: Outsourced Customer Service Rep
Weapon it attacks with: Indecipherable Accent
Death throw saying: I'm sorry, could you please repeat that *one* *more* *time*?
lvl creature should be: whatever
Monster Name: Shigeru Miyamoto
Weapon it attacks with: Left-Handed Guitar
Death throw saying: Why aren't you cheering at the new Zelda?
lvl creature should be: pretty darn high, I hope
(this is fairly obscure, but was in my head for other reasons, so here it is)
Monster Name: Gavin Thornton
Weapon it attacks with: Vector Table Relocation
Death throw saying: Oops, looks like he hit "Start Game Without Cheats".
lvl creature should be: fairly high
Monster Name: Neoconservative Radio Host
Weapon it attacks with: Family Values
Death throw saying: Why do you hate America?
lvl creature should be: meh
(see sig)
Monster Name:
Donald Knuth
Weapon it attacks with: The Art of Computer Programming
Death throw saying: Now Volume 4 will never be done...
lvl creature should be: see Miyamoto - this guy is a living legend
Monster Name:
Basket Man
Weapon it attacks with: Dot-Surrounded Head
Death throw saying: CAN YOU FUCKING HANDLE THIS TECHNIQUE??? NOT TOO SHABBY???
lvl creature should be: high - after all, encountering this guy is a
recipe for ass-bewilderwhupment.