The one manipulating Ocoho was Mordred, but Mordred claims that Queen Boudica herself is a traitor with connections to a shady organization called the Faithful of the Hermit. Ocoho is left unsure what she should believe, but Seth's advice helps her make a decision. On the day of the ordination ceremony, Ocoho exposes the truth and questions Queen Boudica in front of everyone, declaring that some of the knights are traitors.
Hmph. Looks like 
it's about one fourth of you.
Hmpf! Also etwa ein Viertel von euch.
Parece que es una cuarta parte.
Parece que es una cuarta parte.
Tsk. A quanto pare, circa un quarto di voi.
Aff. Parece que é só
um quarto de vocês.