1) Be 38. Man, woman or whatever you’d like. (Just be too old to dress up as Finn.)
2) Dress up like an older Finn:
I made the sword, we paid for the crochet BMO from a con. Leala made the backpack and hat — check her tumblr for details — and we bought the shirt and shorts from Old Navy for a few bucks. It’s good being petite.
See you at Comicon and All Con.