Board Thread:Skyrim/@comment-13670863-20150408221950/@comment-1188343-20150515114249

If it would bother your conscience, don't do it. I still haven't done the Thieves Guild and Dark Brotherhood quests, five playthroughs later, because I know it would bother me if I ever joined a group of assassins or what's basically an Elder Scrolls version of the Mafia.

You can make lots of money by doing Companions radiant quests in a row; 300 gold is given upon completion of each radiant job. The Companions would more suit your character, it seems.