Walking Heart

It is the Stand of Hato Higashikata, featured in JoJolion.

Appearance
It takes on a feminine humanoid-appearance almost entirely comprised of long, thin, rigid strands. It lacks a nose and a mouth, having only emotionless lens-like eyes and long, rigid hair. On its chest is a large heart, surrounded by a smaller heart on each side and a heart-shaped collar around its neck. Around its waist is a belt with several ridges and another heart in the middle.

Abilities
Sharpening: It allows Hato to turn anything on her person into a sharp spike. She primarily uses this ability on her high heel shoes, making them extend to as much as 5 meters. These spikes can penetrate any surface, including glass and stone as well as other human's (or Rock Humans') bodies. This allows Hato walk up walls with her heels digging directly into the brick or other materials, as well as attack with her extended high heels.