Krusten looks behind her to see if someone else is in the room if not she will go over to the man with speed and take away his crossbow. He will then attempt to get him up to see why he is behaving like that.
Assassin tries to help Shifter with his wounds and possibly pull him out of harms way.
Seeing that they are distracted with Krusten, Assassin will try to help Shifter with his wounds and see if he can take out any of the bolts from the crossbow.
Krusten first ensures all of them are towards her and none are still trying to attack Shifter or Assassin. She will then calmly say, "Who among you speaks English?" And then inquire what is going on.