The Wizard King summons Asta after his work dealing with the Eye of the Midnight Sun. Yami tells Asta he can come with him to the royal capital, since he has to go to a conference of all the Magic Knights Captains.
I've learned that there 
is a traitor among you
علمت أنّ هناك خائنًا بينكم
Ich weiß nun, dass der Verräter, der mit dem
Kalten Auge zusammenarbeitet, einer von euch ist.
Entre ustedes hay un traidor
que colaboró con Ojo de la Noche Blanca.
Entre vosotros hay un traidor
que colaboró con Ojo de la Noche Blanca.
Je sais qu’il y a parmi vous
Abbiamo saputo che tra di voi si nasconde un traditore
Eu descobri que, entre
vocês, há um traidor