After Reiger revealed the true names and origins of the Chaldea party, there were no decisive changes in the situation.
Due to memory loss, even though Reiger had exposed the true names and origins of the Chaldea party, they seemed to have no significant reaction but were more confused instead.
Matthew was better off, having adjusted beforehand and because of his simple mind, he just mustered the courage to speak to Fujimaru Ritsuka and others, who should be his comrades.
Fujimaru Ritsuka seemed to want to say something all along, hesitated several times but ultimately gave up.
Tristan did respond a few words to Reiger and his group, but Reiger and his group could still tell that this Knight of the Round Table seemed to be observing them and did not trust them immediately, unlike Matthew.
As for Da Vinci, who looked like a young girl, she was actually the smartest one there but unexpectedly silent.