Yes, two of 'em
Poof: http://ffxi.killvoid.com/forums.php?m=posts&q=35526&d=0
Dang, can't find the post about Karla, must've got purged Either war, Karla basically states that THF can solo for exp in Crawler's Nest using "BLODY BOLTS" or so s/he says -.- Karla will also D2 him/herself and a random person(s) in an group at his/her own discretion (we haven't quite figured out what gender Karla really is yet ;o). There's more, but this isn't a place for the uber flames >.>