theThe gemara says …in bava basrain Bava Basra 123b that yosefYosef is the lahava and “sitno"sitno shel esav “andEsav" and the one who befells esavEsav as the posuk says bais yosef lahava"bais Yosef lahava".
theThe same person says in midrash tanchuma vayichi….Tanchuma Vayichi that all from rochelRochel are the fall of esavEsav derived from a different posuk.
So is yosefYosef in this way more than binyaminBinyamin?
What does lehava"lehava" add ?and and if it adds is it only adding it to yosef Yosef?
The torah says …YakovYakov waits till yosefYosef is born (see gemara ) is born .How How can it help yakovYakov if yosefYosef is only a child?
What actually did happen the one time esavEsav met his nemesis yosef Yosef?