the.com/reclusive
Allergic to company, fluent in solitude, and perfectly fine with both.
means Avoiding other people and public life, by deliberate and usually contented choice.
from From Latin recludere, to shut away, where re- intensifies claudere, to close — literally locked in, but voluntarily.
Holy ancestorMedieval recluses were monks sealed in cells permanently.
Not antisocialIt means withdrawn, not hostile to humanity.
Famous clubSalinger and Garbo made recluse aspirational and mysterious.