>points to this message a million times over-
Nanami knew best that Komaeda was up against impossible circumstances where everything was set up for him to act in a certain way given the nature of his personality. If the circumstances were different he would not have acted in the absolutely vile way he did (coughIslandmodecough which is completely AU canon and he doesn’t do a damned thing in that mode).
She knew that he, as well as everyone else, was redeemable and up against the shittiest circumstances imaginable. She still wanted to protect and keep them all alive. Nanami needs every ounce of love but also all the other kids do too because she said so.