1. Visual description of character (feel free to post link to images if you have something specific in mind) I think the profile is close enough. Deeply tanned gnome with BRIGHT turquoise eyes and orange/gold hair. Dressed in simple Osirion fashion.
2. Why do you care about tomb exploring? Why risk death at the hands of ancient traps or untold horrors buried away? Isn't there an easier way for your character to make a living? Is it just greed for gold or something else? Curiosity mostly, to get to go where noone has tread for ages and see how the wildlife has fared during that time.
3. Brief history as to how you heard about lottery and came to be in Wati
Native of Wati, will probably take the local campaign trait. He's snuck around the grave city before, though he did find a freshly molted beetle on one of his excursions, he never got very far. An opportunity to do so would be most stimulating. He's offered his services as guide to several parties.