Wang Chuzhi
Due to Wang Chuzhi's trust in Li, apparently after he became military governor in 900, he entrusted many military decisions to Li, causing resentment among his officers. There was a time when an army of neighboring Lulong Circuit (盧龍, headquartered in modern Beijing) was passing through Yiwu, and Wang, concerned that Lulong forces might launch a surprise attack, mobilized his troops to prepare. The officers took this chance to surround his mansion and kill Li. They then also tried to force Wang to kill Wang Du as well. Wang Chuzhi insisted on not doing so, and the officers relented. The next day, Wang Chuzhi held a feast for them to comfort them, but secretly recorded the names of all who attended. Over the next 20 years, he gradually found excuses to kill them one by one.