While out of the two, I would say Reko is my least favorite. She has her good moments, but isn't as interesting of a character as Alice. His lines may be odd, but he has a character story of forgiveness from his family, and that is finished with him dying and last speaking to Reko about family. While Reko just leaves Alice as a former broken shell of himself. That's why even when Reko is a very underdeveloped character, I would still rather save her then Alice,
Yeah, Reko never really had a significant arc outside of her connection to Alice. Part of me hopes they give her character just a little more in Chapter 3. I believe Island Existence already began to do a good job. Reko having significant interactions with Mishima gave us more of her character.
I totally agree with everything above but I would rescue Reko, She is one of my favorite characters from the very beginning and also I hate Alice, he's just annoying to me so I guess my choice was obvious. There's no deeper meaning.
What do you think?