For the first time since exploring the Underwater Labyrinth: Tomb of Princess Acana, the 'Irregular', Zero received a substantial strike from a bident, an aquatic, mid-range spear wielded by the Princess of Atlas.
However, as Princess Acana diagonally cleaved it down, Zero managed to block its impact, albeit barely. A miniature, negligible scratch streaked on his left forearm as his brown eyes slightly creased, turning his expression into quite a bemusement.
It was then, as Zero was holding the body of the bident with the same hand he used to block it, that he responded to Princess Acana's curiosity depicting inhumane acts and his own existence:
"Why should I answer that?"