Now i know this has probably been done so many times before but i wanted to throw out some ideas and i encourage people to share some of their own.
Anti-social: Never chatted or private messaged anyone.
Alcoholic(haven’t thought about this one that much but i was thinking maybe drink more than 250ish potions? hp/mp pots included in this as well as some consumables.)
Merchant: Traded with people more than 500 times.
Serapis suggested PPE: Never traded with anyone. (Never accepted a trade with someone)