Hello.
Last month I played Suikoden 1 and 2 for first time and Odessa was my favorite character. This is my suggestion: Add her as a guest character, I edited this image, could be better of course:
(https://i.imgur.com/EJarTLj.png)
(https://i.imgur.com/fnnTqsi.png)
She is an archer, fits with the game environment.
Here you have her complete sprites:
(https://i.imgur.com/VSMNrt4.png)
I have a second suggestion: It´s about Cloud. Cloud is my favorite character of FF7 but in this game is kind of weak. My suggestion is to make him stronger, just a bit and would be nice to recruit him earlier in the game.
That´s all. I hope that some of you make this possible.