I think you can use Calm Emotions against being frightened.
It's a possible approach, but it's a tradeoff because it's a concentration spell so that means one less persistent aoe spell.
That is true, but my guy is a sword bard and seldom use spells, so he can do it and Gale and Shadowheart can AoE, while Karlach or Lae'zel tank.
Worth a try. If it doesn't work, I will let you know here
