ロマニはその時に英霊憑依実験を知り、 自分の愚かさを嘆いたそうだよ。
Romani mempelajari eksperimen perasukan Heroic Spirit saat itu, dan sepertinya menyesali kebodohannya.
Romani learned of Heroic Spirit possession experiments at that time, and seemed to regret his foolishness.