Jander had just arrived in Hogsmeade, he had come to see Rosmerta. He needed to find out more information from her about that treacherous cur, Sanguini.
Every fiber of his being twitched as he read the note that was just delivered to him. He sprinted to the Three Broomsticks, forcing his way through the back door and up into Rosmerta's loft.
He saw her body and the blood and Dennis. Jander's eyes filled with rage and anger. He had crossed him for the last time.
Moving quickly, he grabbed hold of Dennis' neck, lifting him off the ground and shoving him into the wall.