According to Hilveld's account, very few truly knew she had gone underground.
Since the Jiefulite Red Cloak Team had entered the ruins before her and the Alice sisters had not encountered her, Fang Hong realized that what they said might be true—she had entered the ruins later than they had, and the progress of the Rain Listeners was almost the same as theirs, so it was very possible that the two groups had no interaction.
Besides the few Rain Listeners and the Jiefulite Red Cloak Team, other people also wouldn't recognize who Hilveld was, this likely included the Blood Oath Alliance as well, since the Jiefulite Red Cloak Team had no reason to share their guild's secrets with subordinate guilds unless the subordinate relationship was reversed.
Which meant, the only knights aware of this were him and the few people around Miss Atira.
Among them, Xiangzi, Parker, and Tainaric had only learned about the information from him after the eighth level, thus could be excluded.
