After Ozen had been attacked and left to die in the Abyss, she had no choice but to embed one of the pins within her to give her strength to push onward. Since then, she has bought up every pin that she has found. It is said that she has around 120 of these pins stuck in her body. They are the secret to her great strength and longevity.
- The Thousand-Men Pins are, alongside the Cradle of Desire, the Princess Bosom and the Sun Sphere, one of the few Artifacts known to exist multiple times.