More information:<br />http://wp.me/p1SfP0-fE<br />For this quest you have to kill two people; Alain Dufont and Nilsine Shatter-Shield who is optional.<br /><br />Killing Alain Dufont<br /><br />Alain Dufont is the bandit leader at Raldbthar. There are only a few enemies, none of which pose a challenge. <br /><br />Killing Nilsine Shatter-Shield<br />The optional kill is the harder kill because Nilsine Shatter-Shield is walking around Windhel. I followed Nilsine Shatter-Shield around until I was hidden. Be sure to use a bow and arrow to kill Nilsine Shatter-Shield because if you use a sword in the brief moment between your attack and her death she notices you and you get a bounty. <br /><br />Return to Astrid at the Dark Brotherhood Sanctuary to finish the quest off.
