Lee is a CPU character in Street Fighter. Though unplayable in the base game, he can be played via a code in SF1++. Though he has not made any appearances in the Street Fighter series outside of the original, his influence has taken effect in the form of Yun and Yang from the Street Fighter III series, who are his nephews.
Lee is a strong character that focuses on staying mid-ranged and using his great air mobility to poke with his long-ranged moves. Though he has a powerful offense, amazing air mobility, and good far-reaching moves, he struggles up close as he doesn't have very good options to get the opponent off of him. Furthermore, he suffers at close range, especially due to the buffer system of this game, so he prefers to stay out of that range. In certain matchups, due to Lee's high start-up on the majority of his moves and other characters having very fast jabs, Lee can potentially become a sitting duck just by using a move and having it be interrupted.
However, on the bright side, he is also the only character besides Adon to have an "omni block." The "omni block" allows him to negate damage from all moves, even unblockable ones.
In SF1++, Lee is selected by holding 
at the title screen or VS. Screen and pressing Start.
