One thing I would have changed in the game is the name of Lamar's Barrier skills:
Instead of Terror Barrier: Courage/Bravery Barrier
Instead of Rage Barrier: Peace/Tranquility/Calm/Serenity Barrier
Instead of Sorrow Barrier: Happyness/Joy/Delight Barrier
Even if this might seem a bit too positive for the game, it makes sense using the opposite positive emotion to protect from psychic attacks that channel negative emotion.