When Roswaal happily tells the story of how his romance with Echidna began 400 years ago, Beatrice rebukes him for casually calling it a "romance." Ryuzu interrupts to comment that Echidna saved her, as well. The one thing these three very different people share is their gratitude toward Echidna. But their days spent in both amicable and argumentative conversation about Echidna are brought to an end by one man's arrival.
Beatrice-sama, thank you for everything 
you've done over all this time.
بياتريس-ساما، شكراً لكِ على كلّ
ما فعلتِه طوال هذا الوقت
Fräulein Beatrice, es hat mich sehr gefreut,
Sie so lange kennen zu dürfen.
Señorita Beatrice,
Señorita Beatrice,
Mlle Béatrice…
Damigella Beatrice...
Beatrice-sama, obrigada por tudo
durante todo esse tempo.
Леди Беатриса.