+ Abnormal Anatomy (notable physical traits a geek might possess)
+ Claim to Fame (what area of geekdom to they inhabit?)
+ Gear, gadgets and gimmickery (what's signiture item or clothing to they wear/possess)
+ Quirks and oddities (what personality/behavioural quirks do they have?)
If you have any suggestions, I'd be really interested in hearing what you think ought to be included in these lists.