Tol-in-Gaurhoth XXVII - Ballroom Blitz

[Naria]

As I was reading the posts to see what Cel had said, I came across this

Originally Posted by Mac

He was about to continue credulously when suddenly a vision of his forefathers stroke him. He saw an ancestor of this Celuien lynching his own kin in times long past! Macalaure's face petrified in shock and in horror he withdrew from her.

I thought it odd when I read it the first time, but I passed it off as firstDance posting. What I also found odd was how Mac was so sure of Cel's guilt and pushed to get her killed. With what he said in the above quote and what happened yesterDance makes me uneasy about Mac now. Mac could you explain how you knew even on Dance1?