Iris knew Cane was suspicious of Lady Cyan and he was cautious of her. Instead of the King, Cane actually put his attention more on the Lady.
If it was in the past, she would have started fidgeting the moment she understood what Lady Cyan was trying to imply and be bothered when the topic of Aria came up. She didn't want to be blamed for her death, because somehow, she felt that way, since the people in the Howling Wolf pack mourned her death so much.
As she was the first person who was sentenced to death by Cane. The first death order that happened after they freed themselves from the slavery.
However, now, since Iris didn't have too many expectations on these people, she felt a little bit lighter and it was less stressful than groveling to be accepted by them.
