Li Shou
Early in his reign, Li Shou followed Li Xiong's ruling methods of being lenient, but later, after his messengers to Later Zhao told him about how Shi Hu kept order by harsh laws, Li Shou modified his style to be far harsher and also, in emulation of Shi Hu, started many construction projects. This, just like how Shi Hu burdened his people, burdened the people of Cheng Han, greatly weakening their loyalty toward the state.