Okay, what 'interesting fact' do you want to talk about?
Further note: all of these are true. You're just picking the one you want to talk about.
[] "I am, due to an incredible amount of legal chicanery, technically 16th in line for the Norrell Lordship in the Kingdom Parliament."
[] "I once accidentally joined, and then broke up, a group of criminals who were looking to hack into the Valish national bank."
[] "I solved three of the 10 Gordium Problems, and I never received a penny for it."
[] "I was banned from all Valish public transport for 6 months when I was 12."
[] "I'm the second-best cook in my family."