Johan Alfred Ander’s Piece of Porcelain

Origin
Johan Alfred Ander was a convicted Swedish murderer and the last person to be executed in Sweden, the only by guillotine. He beat a currency exchange clerk to death and stole 6000 Swedish Kronor. He stayed at a hotel afterwards, appearing extremely nervous and anxious to fellow guests and staff. He left after he received a mysterious oblong package, which held the murder weapon. After the execution, it was found he was suffering from tuberculosis at the time of death and had a shard of porcelain in his stomach.

Effects
When touched, the porcelain will dissipate and re-appear inside a person’s stomach. It interferes with the body and brain chemistry, causing the person to become highly nervous and fearful. They will become so volatile, they will severely beat anyone that upsets them. The user will then go about their normal routine, but will do it in a suspicious manner meant to draw about the attention of others. If their crime is not discovered within 23 days, a mysterious force will behead them. The porcelain will materialize near them at the moment of death.