The Stockwood Scrolls
This feared and ruthless Zhentarim mercenary is in the service of Rian Nightshade’s Bloodied Thousand mercenary group, and took part in the Battle of Secomber against the Cult of the Dragon. He is extremely skilled with a greatsword, though he is utterly evil and prone to criminal acts of a sexual nature.
When Grihala “Glinda” Battlefate asked Rian Nightshade for the services of her strongest warrior in return for getting her onto the Council of Waterdeep, Darthan is what she got. The hulking horror of a human being has since made numerous attempts to sleep with her and her Peacewalker followers, but Glinda has since managed to shut that down with her persuasive efforts. However, she soon found him too much to deal with, and so pawned him off to Leosin Erlanthar, asking the monk to help rehabilitate the damaged man.
Leosin later informed Glinda that Darthan had been taken on a retreat, far away from the temptations of Waterdeep. The plan was to isolate him from the objects of his desires, so that he could be instructed in a new way to live his life without distraction.