Berserker Class for Shadowdark

An alternative option/cousin to the core fighter class in the Shadowdark RPG, inspired by relentless characters like Guts from Berserk, Thorfinn from Vinland Saga, or any number of other determinators in fiction/real life.

This class started because I wanted to add in the Cleave mechanic straight from ACKS II, but was worried it might be a bit much for a game with such flat math as Shadowdark. I couldn't let the idea go though, so I ended up making this homebrew class to test it out.

 As such, any feedback or play-reports would be greatly appreciated!