乐叔 / Le Shu
乐叔 / Le Shu enters the wiki through Hanji 182 as the grandson of 乐毅 whom 刘邦 finds during the suppression of 陈豨之乱. Liu Bang grants him the title Lecheng Jun and enfeoffs him at Yuexiang.
The episode uses Le Shu less as an independent political actor than as a symbolic pacification tool. By honoring a descendant of a famous Zhao-linked Warring States general, Liu Bang signals respect for Zhao’s inherited memory while trying to stabilize local sentiment around 邯郸 and the wider 赵国 region.