Zoey

Marie

Ignacio

Galen

Ollie

Tala

Quinn

Bodie

Teacher

British

Vampire Bodyguard

Francis

Woman

Bodyguard

The Narrator

African lady

Soft Bubbly

Southern

Robot

Hailey

French

Hood

Indian Girl Accent

A French Girl

Male Russian Accent

Irish

Basically, when a bodily fluid or organ becomes a Mineral MacGuffin once shed or forcibly separated. Typically this only happens when the character shedding, bleeding, or cut apart was already highly magical or supernatural, or a spell of some sort was placed on them. In rare cases, a muggle experiencing powerful sorrow or happiness can make this happen by virtue of their incredibly intense emotions.

Body to Jewel