Thanks and how do I get her to join combat mode or get other mercenaries to join? I tried to click on her character but it still only gives the option to talk and not ask
You can get the random NPCs that are mercenaries to join your combat party. The option becomes available in the Ask action once you get them to Soulmate level.
Ebiko also gets this option once you're done with her story. Neruko also gets this option available during her story.
