Black-and-grey forearm sleeve tattoo featuring Zenitsu…

I want a black-and-grey forearm sleeve tattoo featuring Zenitsu Agatsuma from Demon Slayer. He should be in a dramatic pose, holding his sword as if he’s about to unleash his Thunder Breathing technique — intense, focused, and surrounded by stylized lightning bolts. Integrate the entire metamorphosis process alongside him: starting with a caterpillar on a branch, transitioning into a cocoon, and finally into a detailed butterfly in flight. The design should be bold linework with some geometric elements and light shading for depth, and all elements should flow vertically like a sleeve tattoo.