Mogun and his brother Hogun have gotten the same question their entire lives. You don't find many twins about, and even fewer who know how to use an axe. Mogun tends to be the sort to act first and think later. This may explain the scar, amongst other things.
Joining Party Edit
The twins brothers, Hogun and Mogun, live a farmer's life in a small village between Skogr and Frostvellr. Rook's caravan meets them in Chapter 2 and stirs the Thrasher in them. They will both join your caravan, forsaking their Town Leader's orders, unless you side with the vilagers against them.