wugushi have 2 multi hit skils that scales with str (pot gu and nedle) and u can inscrease other skils dmg with posion dmg gear or “elemental” atack gear, but i agree, id prefer going for scout>rogue if wugushi scales bad
about barbs/highlanders, now i decided to go for peltasta>hoplitec3>doppelc3 cus both hoplite and doppel have awesome multihit skils (stab, pierce, cyclone) and buffs (finestra, deeds of valor) that scales great with high str builds
and peltasta have some defense passives, can use the C to block, and have the provoque skill