iron bull being an Intellectual™ and then flirting with blackwall

Always bring Bull to the Hissing Wastes. My Inquisitor also romanced Dorian ( the only excuse for this being that he's qunari, and Dorian deserves to have a qunari boyfriend by any means possible ) so poor Bull was pining quite a bit. Then he reminds us that he's actually incredibly smart, and then bonds with Blackwall over their shared sense of isolation and loss.