Alba Meira/Story

Past
At the age of three, Alba lost his parents to an accident and was raised in an orphanage in Germany along with his "younger" twin brother, Soiree. The day he turned 14, he escaped the orphanage together with his brother and settled in Southtown. Fate, the city's boss at that time, took them under his wing. They became members of Sons of Fate. When Alba turned 18, he left Fate and chose to make his own way, under his own power, in the wilds of Southtown.

KOF: Maximum Impact
After Fate died due to a war with the Mephistopheles, Alba tried to avenge his death by fighting Duke, the head of Mephistopheles. However, he realized that Duke did not kill Fate with his own hands, so he could not avenge his death yet. Despite this, Alba defeated Duke, which resulted in him becoming the new leader of Southtown, although he was reluctant to accept this title. He works together with his brother, Soiree, and his friends to keep order in the city.

The King of Fighters: Another Day
During the events of Another Day, Alba and his men manage to evacuate Southtown as the city becomes covered in flames. Alba tries to find the source of the disturbance, only to run into Kyo Kusanagi, who he consequently fights. In the 4th and final episode, Alba runs into Kyo (who was looking for Ash Crimson during a raging fire at that time) and fights him, thinking that he burned down the city. After a long fight, Iori Yagami appears to break up the fight and to inform Kyo that Ash escaped. Alba calls off the fight, realizing that it wasn't Kyo who burned the city.

KOF: Maximum Impact 2
Alba comes across Luise Meyrink and Jivatma, leader of Kusiel (クシエル, Kushieru), who both mention something about Alba and Soiree's past and their connection to a being called Judeim. At the very end of Alba's ending, he speaks in a double voice; as this happened in both the English and Japanese versions, it is hinted that Alba is starting to become aware of his existence as Judeim.

According to the novels in the Japanese Maximum Impact 2 official page, Alba defeated Jivatma and won the tournament.