There's a choice for Naji route, if you choose to make Eleanor to only close with you, the baby hair color will match with player character hair color.
https://www.h-suki.com/en/games/10122?sid=ca54eec3238d1e77886ba81f90fa2b2b
This game is old AF. I was still a dumb teenager when it was released hahaha.
A short review of Solgante DLC
Ah man... i was hoping balance portion between the three of them. And what i got was... Daston focused story again , hahaha.