So, I'm having problems on what heroes to keep in my "Story Squad" and "Arena Squad" or should I just use my strongest characters for both Story and Arena?
Also, it would be nice if you can give your insights on the path my heroes should take. Thanks in advance.
I currently have:
Leon 4* (Zeus) - Zealot
Freya 4* (Zeus) - Lancer
Cybella 4* (Zeus) - Hunter
[I'm confused on which hero should stay as my main priest

Theia 4* (Athena) - Priest
Emilia 4* (Ares) - Priest
Teresa 4* (Athena) - Priest
Leandra 4* (Hera) - Spellbreaker
[Above is the list of heroes which I'm currently leveling up and using in stories and arena]
I also have other 5* potential on my team:
Luthor 4* (Zeus) - Priest
Leon 4* (Hercules) - Zealot
Kahuna 3* (Hercules) - Acolyte
Drake 3* (Hercules) - Warrior
Vincent 3* (Ares) - Warrior
**I have 4* potential heroes but I think I should focus on those with 5* potential if I want a stronger squad.
Any help would be appreciated, thanks!