Professional Second Banana
After playing through the game a few more times, I think I'm understanding the random battle mechanics better. The first time you enter a room with a battle, the battle is fixed; but for subsequent visits to the same room, it's looking to me like the room gets a random battle with the same hotspot (the enemy formation may be different between the fixed and random versions of the battle).
This is highly evident on the ground floor of the hospital, when you backtrack back to the elevator after getting the Green Cardkey. One time I had to fight the battle in the Green Cardkey room twice, since the cutscenes in there probably reload the room enough to activate the random battle hotspot.
This is highly evident on the ground floor of the hospital, when you backtrack back to the elevator after getting the Green Cardkey. One time I had to fight the battle in the Green Cardkey room twice, since the cutscenes in there probably reload the room enough to activate the random battle hotspot.