[Scott Lucas]

I am making a thief character to solo with. I would like to know what gender, race, kit, attributes, proficiencies, and thief skills to give him or even what multi-class (if possible) in order to make him the best for my style. I want a thief who can sneak very well in order to get by most enemies unnoticed but if he is spotted i want him to be able to easily kill one average opponent or a few weak ones.

Thanks for your help!