The scorpion is on the roof, which is 10 feet high. It has a ten foot reach, so it can hit Litrix at this point but no one else. It will climb down and attack on its turn.
Okay, so you all beat the scorpion's initiative. I have a feeling this is going to be a short combat. Quinn is first. I will see if @ScottDeWar_jr has time to roll attacks for Quinn or if he needs me to do it. His life is a bit... difficult, right now.
I'll post in the morning, going to sleep now, Litrix moves back and readies an action - far enough to have multiple characters threatening it when it comes down, but not so far that Maur becomes closest to it