Tifa Lockhart is a central character in the Final Fantasy VII universe. She is a skilled martial artist and a member of the eco-terrorist group AVALANCHE. Tifa runs the bar 7th Heaven and acts as a supportive figure to the protagonist, Cloud Strife. Her relationship with Cloud is complex, rooted in their shared past in Nibelheim. Tifa is known for her strong sense of justice, loyalty to her friends, and compassionate nature, making her a fan-favorite character in the series.