Steve is the first boss from Super Double Dragon/Return of Double Dragon, appearing as a mid-boss in all subsequent stages. A member of the Shadow Warriors led by Duke, Steve acts as an informant to the group. Unlike the other members who all look like street thugs, Steve dresses like a gentleman to keep his cover, but he is an accomplished martial artist and ruthless killer beneath the facade. Steve fights bare-handed, relying only on his fighting skills to defeat his opponents.

Steve appears again in Double dragon Advance and the iOS/Android Double Dragon, where he acts as a regular enemy.