Is it possible to add a new field e.g. forcedBodyType to PawnKindDef?

[Basker_ville]

PawnKindDef fields allow for a lot of customization with variables like forcedHair, fixedGender, etc. but I'd like to also set body types, head tattoos, body tattoos, and facial hair for some custom PawnKindDefs. Is that something that can be done? If not would it be possible to make a comp for PawnKindDef that could achieve the same ends?