This is later revealed to be an action carried out at Sohei Dojima's behest, which he agreed to after much reluctance.
The two men have a fight, which Majima ultimately wins.
Makimura, however, had gone blind from the trauma she suffered, so Lee has been helping her ever since.
He trains Kiryu to improve his running performance on the Kamurocho Hills site, and introduces Kiryu and later Akiyama to Revelations.
He gathered up a large amount of money, but it was stolen by a group of thugs.
Kido shoots Katsuragi and Saejima warns Kiryu and Yasuko of the bulletproof vest he's wearing, but the warning comes too late and Yasuko is fatally shot protecting Taiga.