[an angry dog face? No, that doesn't scare the Hollow one bit. He's eaten scarier things than you without batting an eyelash.]

Strength. It's hiding in there, deep. [he gestures] But it's there! Your body is seething with raw potential! A killer instinct. [he extends his hand a bit, palm up] Tell me, Two-Souls; do you want to harness that power? [what a strange departure from attacking him out of the blue; indeed, Zangetsu seems almost giddy.] Make me your shinki, and I will draw that power forth.