普通、天使というのは私が創造した時点から成長するということはない。なぜなら初めから完成形だからだ。そのことに疑問を持つ天使もいない。だが、セラスは元々の精神を残した影響か、休みたい欲求と私への反骨心で性能を『大天使』レベルまで引き上げていた。Angels don't usually grow from the moment I create them. Because it's perfect from the beginning. No angel doubts that. However, perhaps due to the influence of his original spirit, Seras had raised his performance to the level of an 'Archangel' due to his desire to rest and his rebellious heart towards me.