Kira Yoshikage

Yoshikage Kira has light-colored hair that is combed back slightly with a few strands sticking out, blue eyes, is ~180 cm tall, and weighs 65 kg. He wears a lavender office suit with a yellow-striped light green shirt, brown shoes, and a black/yellow tie.

Kira is an obsessive serial killer with a fetish for women's hands and no desire to attract attention to himself. He mercilessly kills those who witness his crimes.
Kira is charismatic, calm and smart, hates to lose. Works as an office worker at the Kame Yu chain store. Kira tries to take care of her health and condition, does not smoke, but drinks occasionally.

Killer Queen is a Stand that can turn any object into a bomb by touching it. The Stand can then manually detonate the object, causing a massive explosion that in most cases completely destroys the target.