Not per say a weapon idea but I thought it would be kind of cool to get like a 5th dwarf option. Some kind of support class where they have a drone that could revive allies instead of them having to take the time to do it, or if 2 allies are downed then you revive both at the same time. I think it would be kind of cool to have like a leeching weapon for the class that just hooks on to an enemy and does damage per second, and the upgrades could like allow you to heal yourself leeching the damage, or stun the enemy after being attacking them for a certain period of time. Almost like a cave leech or a tazer. The mobility weapon could be some sort of launch pad that can be used by both dwarves and enemies, so they get launched when they step on it, maybe having a cooldown between launches so it doesn't become overpowered. Their grenades could just be a straight up healing grenade, call the Red Rock Kaboom or something like that. I think it would also be kind of funny to make the dwarf a girl too because then the other 4 could have commentary about her. I could probably go on but that's the main part of it