My main concern is how would this work in cases where one player has to control multiple characters, and thus, switch between them during the same turn. A slowdown/pause button, perhaps?
A Reaction, as the name implies, only happens as a response to a particular event in the enemy´s turn( character is attacked, takes damage, can deliver an AoO) so controlling múltiple characters is not a problem because the reaction is only for one character every time.
Camera could zoom in in the character that could make the reaction.
