Fu

Appearance:

As a young man, he is fairly tall and well-muscled in build. Fu wears long-sleeved shoes, mustard yellow pants and a leathered, black-gray shirt with an "I X" between columns on both of its sleeves, mirroring each other reversely, while wearing a black buckle belt on top of his shirt around the waist area. He also dons black-gray fingerless gloves, with yellow wristbands. Fu also starts wearing glasses, which take on a circular shape on the lens and frames and has hair around the sides of his head buzzed short and the top of his hair as secured as a high ponytail.

Personality:

According to Dragon Ball Online, as a baby, Fu is unable to express himself or act on his own, as Mira exerts a substantial influence on him. During the Legendary Pack 2 DLC, Fu is shown to be a little too over confident as he underestimates how powerful Full Power Super Saiyan Broly which causes the odds to favor Broly due to Gogeta being forced to utilize his base form due to his transformations being sealed by Fu with only the Future Warrior to rely on as backup. This forces Fu to aid Broly's opposition to level the playing field, this he summons Caulifla and Kale to join the fight, though even with the aid of Universe 6's Legendary Saiyan, it still isn't enough and the two are forced to resort to using the Potara to fuse into Kefla. However, Gogeta's fusion ends up timing out and Broly manages to knock out Goku, Vegeta, and Kefla with a single Gigantic Roar. Impressed by Broly's power, Fu decides he must obtain a blood sample, though Broly attacks him due to his inability to tell friend from foe and though Fu maintains consciousness after getting hit by Gigantic Roar, he is forced to summon Jiren to assist the Future Warrior in the fight with Broly. While the clash between Jiren (Full Power) and Broly (Full Power Super Saiyan) causes them to temporarily be transported the Dimension of Strange Swirling Lights, Fu uses the opportunity to absorb the energy from the history changes before making a hasty retreat. During Extra Mission 06: "Alternate History Antics", Fu decides to try altering the official history of Age 737, aiding Bardock in his own attempts to change the future during the Genocide of the Saiyans. Fu sees no problem with changing this particular era of history given Frieza's evil nature. Though Fu himself has no problem altering history, he is quick to hypocritically criticize Time Patrol Trunks when he at Chronoa's behest is sent in preventing Bardock from killing Frieza after Fu helps him avoid Frieza's Supernova using a Wormhole. However Future Trunks explains that the Supreme Kai of Time made the rule about interfering with one's own history to prevent other Time Patrollers from making his mistakes. However Future Trunks confirms he is a different person now and reaffirms his duty as a Time Patroller is to defend all of history. Ultimately, Bardock chooses to accept his fate after seeing a vision of Future Trunks fighting Mecha Frieza and preventing another vision Frieza killing both himself and Future Trunks with a Death Beam from becoming reality, a noble and selfless act which even causes Fu to briefly mourn his death. Fu also shows a strong dislike for Frieza's cold-hearted ruthlessness. Also, during the Hero of Justice 2 DLC, Fu becomes increasingly worried upon seeing both Android 16 and Gamma 2 prepare to sacrifice themselves during the battle with Cell Max, with the scientist even displaying noticeable horror upon either's selfless sacrifice. Conversely, in Dragon Ball Heroes, Fu conducts experiments based more on his own interests and with a distinct lack of regard for others who might be affected by them, engaging in questionable actions such as altering history illegally in direct defiance of Chronoa's authority and the Time Patrol's opposition, imprisoning various fighters from across time on the Prison Planet, and releasing the dangerous Core Area Warriors simply to make things interesting, and turning Cooler into his puppet by converting him into a Meta-Cooler. Additionally, his research also tends to meddle with the lives of innocent people of the timeline he creates or alters simply to satisfy his intellectual curiosity, taken to massive extremes when he ends up putting the multiverse in jeopardy for the sake of creating a new universe. He also tends to be infuriated when other individuals interfere with his experiments, such as when Xeno Goku and Xeno Vegeta destroyed his lab, or when Beerus wished for the destruction of the Universe Tree. This carelessness reached a point where, upon harnessing the powers of the God Birds and the Universe Tree, he was "just curious" enough to see what would happen if he reset entirety of the universe's time to zero - a true "Big Bang Mission".

Despite his more villainous personality in Heroes, at his core, Fu still possessed his Xenoverse 2 self's love and excitement for discovery (ex. remarking that Saiyans were truly incredible when Xeno Gogeta managed to shatter time).

And also Fu does not like to fight but instead loves science and the possibilities his changes in history can create, taking after his mother Towa but in a more positive sense.