Wasn't able to switch the dwarfs but it looks like a nice game :)
Viewing post in Ruins of Grimgot jam comments
*Slight Spoilers* I would like to hear more about this if you would reply. Did you make it to level 3? The dwarves from level 1 and 2 are only citizen dwarves who you can't switch to. The first dwarf you can switch to is in Level 3. Switching is Spacebar. If this resolves it, awesome! If not, you might have uncovered a bug.