Property:Blood type
This text property lists the blood type of a character.
Possible values:
- A (A+, A-)
- B (B+, B-)
- AB (AB+, AB-)
- O (O+, O-)
- Unknown
{ "type": "PROPERTY_CONSTRAINT_SCHEMA", "constraints": { "type_constraint": "_txt", "allowed_values": [ "A", "A+", "A-", "B", "B+", "B-", "AB", "AB+", "AB-", "O", "O+", "O-", "Unknown" ] } }