Fan Li is a central figure in the anime Dino Mech Gaiking, introduced as the pilot of the Skylar and a key ally to the protagonist, Brando Drumond. From the very beginning, he is portrayed as the most supportive member of the team, often showing a calm and controlled demeanor that contrasts with more impulsive characters. His sense of solidarity with Brando is particularly strong, possibly because he sees a reflection of his own lost brother in the main hero, which drives him to provide aid even in the most perilous situations, such as a dangerous rescue mission on the Moon.

Fan Li’s past is marked by significant hardship and a thirst for justice that shapes his identity. Before becoming a mecha pilot, he was a champion in a martial art referred to as kickboxing. He entered this violent world as a means of seeking revenge against a man named Rui-Hen, who was responsible for bringing disgrace to his family, destroying their business, and ultimately causing the loss of his parents. Fan Li succeeded in his quest by defeating and humiliating Rui-Hen in the ring, but this victory only fueled his enemy's desire for vengeance, leading to the murder of one of Fan Li’s beloved training masters.

The tragedy in Fan Li's life deepened when he searched for his missing brother, San-Li. After a long search, he finally located him, only for his sibling to be killed before they could reunite. This act was carried out by the Black Terror Forces, alien conquerors with whom his rival Rui-Hen had formed a deadly alliance purely to destroy Fan Li. Despite enduring a life filled with such sad and difficult events, Fan Li rarely succumbs to despair. Instead, he is generally seen as an enthusiastic young man fully dedicated to his mission of protecting Earth, channeling his personal losses into his professional discipline as a soldier and pilot.

Within the故事的 dynamics, Fan Li serves as a reliable and skilled combatant. His abilities as a pilot are highly regarded, allowing him to operate the Skylar effectively in battle. He also demonstrates remarkable physical prowess as a trained fighter, and his courage ensures he stands alongside his comrades regardless of the danger. In one specific instance, his competence is highlighted when he faces the temporary loss of his vision during a battle against an ancient, mythical monster known as the Fire Bird, showing that he continues to fight effectively even when physically impaired. Through his loyalty, tragic backstory, and fighting spirit, Fan Li stands as a steadfast warrior whose personal vendettas become intertwined with the larger war for the planet's survival.