Alright, so a couple of things:
With the Join Battle node, can you set where the spawned combatant will be placed instead of just the center grid cells? Is there another node that does that better?
Is there a way to have a combatant occupy more than a 1x1 grid space?
There is a pause screen set up like so:https://imgur.com/a/Dm3bGEJ
When the pause input key is pressed, inputs and clicks are prevented but the box does not appear.