As promised, here is how I pronounce the names of my characters:

GARE-ih-thor

CAL-eh-dorn

KALE-en

ROO-kill

And for the baddies:

AR-nuh-core

KHAN-arr

And here are some additional characters:

ED-hey-ell

GIL-ee-in (hard G)

Hey-DAR

ZASS-kee-ah