Ifiweranṣẹ Postulator pataki fun awọn agbegbe aimọ ti ko dara, fifuye aifọkanbalẹ ẹrọ giga, gigun gigun ati ila agbara iwapọ. Ati ni ẹya ti iwuwo ina, iwọn kekere, ailopin, aiṣedeede, agbara giga fun titako-lilọ ati aabo bugbamu to lagbara.