I know the rules say that solo play requires the player to run at least two heroes. However, I'm wondering if there are easy adjustments that could be made to allow single-hero play? From a roleplaying perspective, I think it's fun to at least have that option from time to time.
All the content in the game is balanced for gameplay as specified in the rules. Playing a single hero would require excessive modification to all content in the game. Additionally, the aid action would lose all potency.
Interested to see anyone's take on a "lone wolf" mode, but the ways we tried turned out less fun than having at least two heroes to play off each other.