Havle Alstreim became increasingly irritated as he continued to question Algos Yantra. He calmed himself down as far as he could and asked for Senior's patience and gained it.
Davis was merely interested so he gave Havle Alstreim the go-ahead. It wasn't like it surely harmed him anyway.
If the Alstreim Family took an arrow to their knees, then he would be happy. Perhaps, only his mother will feel complex, not knowing whether to laugh or cry since she also had her roots in the Alstreim Family.
They might have betrayed her but it was only a part of the members who have plotted against her and her father, not the entire family. However, since they had stood by and watched, Davis felt that they, the Alstreim Family, including all those Grand Elders and even the Ancestor had equal responsibility in this matter.