Artika, Deviarti, and Nyctri were shocked about the revelation, and they had so many questions they wanted to ask. Artika prioritized Madam's condition first because she didn't want anything bad to happen to her.
Artika brought Madam into her secret hideout that she had created on the 1st floor. The hideout was a secret even among the Resistance Army, only a few people knew about that place including Kiko.
Rigel didn't expect that Kiko was there, and she was learning about spirits through various books that Artika made for her. He was happy to see her again because she had gained more followers because of her affinity toward spirits.
While Artika was busy making potions for Madam to regain her health and prevent her from getting worse, Rigel told her everything that had happened to Kiko. She wasn't surprised about that because she knew that one day, sooner or later that he would tell the truth to Artika since she was Lysara'elmaris's devoted follower.