Thanks for all the information. I read the whole thread and saw Epis mentioned a ton, so I will probably use Rubies on her when the time comes. I am currently halfway through Selene in the Inn currently with this double kinship event, so that is going pretty quick. I finally wiped for the first time during story mode while autoing. It was the Dark Elf Queen at the end of Chapter 5. I wasn't having any trouble with her, but once she got to 50% a cutscene played and she summoned a whole bunch of adds. I didn't have Clause in the group at the time since I was just facerolling it up to that point, and Kasel got spanked. Beat it the second time though. My whole team of 8 is 5 Star at this point and all level 52. Just about to start Normal Chapter 5.
I have a Three Star Hero ticket from the main questline, any recommendations? Currently I have: Frey, Clause, Kasel, Roi, Cleo, Annette, Kaulah, Requina. Selene will be a physical ranged dps, so that role will be filled. Not sure who I should be looking for from a three star hero pool.