Neat, seems like she can mostly replace Perfume then. Or at least for stages that don't need much healing. Got Wis to E2 so now I just need to get her to level 60. From there I can unlock her module, do the same for Exusiai probably, and then it's off to the Seaborn plot for Gladia.
I made some progress in the main scenario too. Cleared Chapter 5 aside from the S and H Stages. Are H Stages important? I know sometimes the S Stages are since they sometimes unlock new recipes at the workshop, but these seem more like challenge stages for players who needed extra content for when the game was between patches or something.
She / Her
Others don't get to dictate what's normal and what isn't. It's something we decide for ourselves.