This seems quite nice. I wonder if you can disable the POV for party members, so you're only seeing through the main character?
Additionally if it was like purely MC's pov, how animations might work for those other party members.
Viewing post in Personazio Battle Layout Plugin - RPG Maker MZ comments
The POV switching is from a separate plugin and is not included in this battle layout plugin, but I'll answer your question anyways:
1. It's possible to disable POV switching from the plugin parameters of that plugin.
2. If POV switching is disabled, animations will play just like they do in side view battle. The animations will appear on the actors wherever their sprites are located.