Dude, you ripped on Darth Vader, the single best most unreproachable bad guy in movie history. I can't take any opinion of yours seriously now .... 
That having been said, names are tough to do and it is a fantasy campaign. I don't have a personal beef with anyone as long as they don't blatantly rip off any of the following:
Tolkien, Dragon Ball Z, Street Fighter, Star wars, Dragonlance, Salvatore books, Wheel of Time.... you get the idea.
I see a halfling named Blibo I will make it a moral imperative to see him pushing up daisies for his creators lack of creativity.

That having been said, names are tough to do and it is a fantasy campaign. I don't have a personal beef with anyone as long as they don't blatantly rip off any of the following:
Tolkien, Dragon Ball Z, Street Fighter, Star wars, Dragonlance, Salvatore books, Wheel of Time.... you get the idea.
I see a halfling named Blibo I will make it a moral imperative to see him pushing up daisies for his creators lack of creativity.