Fohl Fayon/Chronology

Volume 11
Fohl was first found as the property of the Zeltoble slave traders. He was a strong and healthy boy while his sister which he loved dearly was blind and dying of a genetic disorder. Impressed by Fohl's stats and racial characteristics, Naofumi decides to purchase him. Naofumi uses incredibly potent and expensive medicine to start to heal to Atla and Fohl promises to earn the money to pay for that medicine. Both Fohl and Atla are set at Naofumi's slaves and are sent to his village.

At the village, Atla makes a nearly full recovery. During the process, Fohl is overwhelmed with joy by the miraculous transformation her sister has undergone. He also reveals his sister complex as Atla shows affection for Naofumi and decides to fight to level up. Upon Alta's insistence, he resets his levels for Naofumi can optimise his growth.

While at the Melromarc hourglass, Fohl and Atla came across Trash. Trash immediately started raving once he saw Fohl up until he saw Atla as well. The queen explains that the Hakuko killed Trash's family except for his blind sister, which Atla closely resembles. Trash's sister went missing, presumed dead by most. It is heavily hinted that Trash's sister is Fohl and Atla's mother. When discussing their family, Fohl reveals that their parents died when they were young and that their grandfather, Trash's enemy, was supposedly impressive.

Volume 12
As Atla became adept as using life force, she became much stronger than Fohl which pushed him to train harder. This made Fohl's job of keeping Atla off of Naofumi much more difficult.

During the Demon Dragon Emperor incident where Gaelion was taken over by the Demon Dragon Emperor shard that he consumed, Fohl accompanied Naofumi to stop the Demon Dragon. Atla was eventually able to effectively attack the dragon while Fohl was unable to do anything. The power gap between Fohl and Alta was starting to get larger each day which continued to motivate Fohl to keep on training.

Volume 13
As a result of leveling up, Fohl has grown noticeably larger. Naofumi needs to access Q'ten Lo through Siltvelt and since Fohl and Atla's family is from Siltvelt, they come along. Due to the Hakuko's previous power in Siltvelt, Naofumi decided to explain to their hosts that neither Fohl nor Atla want the throne.

Jaralis and his companions tries to poison Naofumi, Fohl, and the rest of their group. After being called out by Naofumi, Jaralis proposes a duel: He and his companion will fight the two 'half-breeds'. Fohl and Atla, who both accept. From the start of the fight, Fohl was targeted by Jaralis to fight one-on-one. Jaralis attacked with a poisoned sword, smoke bombs, and a hidden spear while Fohl just fought with his bare hands. After seeming to be initially overwhelmed, Fohl started to gain the advantage as a result of his training and iron will.

After Jaralis took a potion to force a powerful therianthrope form, he began to beat down on Fohl. Enjoying the rush of his new power, Jeralis boasts that he killed Fohl's father. Not wanting anyone else's help despite being overwhelmed, Fohl transforms for the first time into his own therianthrope form of a white tiger man. Hungry for more power, Jaralis devours his companions which have undergone their own forced transformations to become a grotesque patchwork of bodies. With Fohl's permission, Naofumi uses the skill Beast Transformation Assist from his new shield and transforms Fohl into a white tiger. Atla jumps onto Fohl and they use an ancient Hakuko attack technique. Jaralis was absorbed by the technique and was killed. Fohl then collapsed to the ground.

The leaders of Siltvelt, convinced of the legitimacy of Naofumi, Fohl, and Atla, prepared everything required for their group to travel to Q'ten Lo. Fohl was part of the group that first landed in Q'ten Lo.

Volume 14
While in Q'ten Lo, Fohl participated in the battle against the sealed Orochi and was even able to take out one of its heads by himself. Naofumi noted his growing combat prowess. After the battle, Fohl was asked to take care of the perverted Motoyasu II since he was after all females in their group, including his sister. Fohl also finally took responsibility for stopping his sister's problematic behavior.

Volume 15
Back in their village in Melromarc, Fohl takes Naofumi aside to ask him to stop bringing Atla to dangerous battles. Naofumi accepts on the condition that Fohl will be strong enough to take her place and to stop her from going in the first place. Fohl then decides to leave the village for a while to train in the Hengen Muso Style to get stronger. Naofumi finds himself missing Fohl's place on the team.

Fohl finished training and made his way back. Before he arrived though, Atla accidentally overheard about Naofumi's promise to Fohl and got greatly upset. When Fohl got back, she challenged him to a fight. The two fought intensely, arguing whether Atla should go to fight the Phoenix with the heroes. Using all of their skills and techniques, they both passed out in a draw. After their recovery, Fohl allowed Atla to participate in the battle with the Phoenix.

Before the battle with the Phoenix, Fohl tries to grab the Seven Star Gauntlets, but like everyone else, he is unable to move them. Despite Fohl's protests, Atla decides to fight it the front lines by Naofumi.

During the battle with the Phoenix, Fohl fought very well and placed critical blows. However, when one of the two birds was close to death, a mysterious attack killed it which caused an explosion. Atla sacrificed her life to save Naofumi and the rest of the army. During her last moments, she was able to be with Fohl. He was so upset at being helpless to save her that his first bleed from squeezing them too tight. When she finally died, he was silent. Fohl then grabbed Naofumi and declared that he won't hate him since that would just make everything easier. As Fohl roared in anger, the Seven Star Gauntlets flew towards him and latched on. Fohl demands that Naofumi keeps his promise towards Atla.

However, the battle against the Phoenix still continued. After the explosion, the two new birds were weakened and relatively easy to defeat thanks to Naofumi and Fohl.

Volume 16
After the battle, Fohl and many others pay their respects at Atla's coffin. Back at the village, Naofumi is mentally unstable from Atla's death. Trying to fulfill Atla's request to respond to other people's feelings, he projects Atla's love and obsession with him onto Fohl. Fohl freaks out and leaves the room.

Later, Fohl comes with the group that heads to Faubrey to find out who detonated the Phoenix which killed Atla. When Takt revealed himself as the one who killed Atla, Fohl tries to attack Takt but is powerless with the vast level difference. He is able to escape the ambush along with everyone else in the group, except for Raphtalia.

After Naofumi is able to commune with the Spirit of the Shield, he is able to power-up the remaining legendary weapons. The power-up methods for the Seven Start Gauntlets and Staff are revealed and spread to the other heroes with legendary weapons that are fighting against Takt. After creating a strategy with Trash, Fohl along with S'yne, Ren, Raph-chan and Naofumi confront Takt pretending to be messengers. Quickly, everyone falls into battle with Naofumi taking on Takt and everyone else selecting their own opponents. Fohl fought Nelshen - an aotatsu from Shieldfreeden who can transform into an eastern-style dragon. Fohl transformed into his therianthrope form and killed her as the superior fighter of the two.

Naofumi finished his battle with Takt first and kept him down until Fohl was also done. Both Naofumi and Fohl beat down Takt as revenge for Atla's death. Takt steals the Seven Star Gauntlets from Fohl and proclaims himself the new ultimate hero. Ultimately, he is quickly defeated since Naofumi and Fohl have superior training beyond their legendary weapons. All of the seven star weapons that Takt has stolen were removed and Fohl got his Seven Star Gauntlets back.