James Potter II

James Sirius Potter was the oldest child of Harry and Ginny Potter. His godparents, as well as uncle and aunt, are Ron and Hermione Weasley. He has two younger siblings: Albus and Lily. James was named after his paternal grandfather, James Potter, and his father's godfather, Sirius Black, and is a Gryffindor.

Biography
James was seen going to Hogwarts School of Witchcraft and Wizardry on September 1st, 2017 with his brother Albus, who was just starting his first year. James started at Hogwarts earlier and was sorted into Gryffindor house, though it is not known what year he was in by 2017. Contemporaries at school include his cousins Victoire and Rose, as well as Draco Malfoy's son Scorpius, though they are in different years.

When his family was gathered to see him and his brother off at King's Cross Station on September 1, 2017, James interrupted his cousin Victoire snogging Teddy Lupin, and then ran off to tell his other relatives. He was disappointed when they did not react strongly.

At some point, James would also steal the Marauder's Map from his father's desk drawer while he was not looking to have fun with it at Hogwarts.

Personality
James is much like his uncle, Ron, for his poor timing and knack for interfering with love life. He also seems to have inherited his sense of humour and love for mischief from two of his uncles, Fred and George, and having a fondness for teasing his siblings and making mischief. He is also very much like his two namesakes, James Potter and Sirius Black, in his mischievous and trouble-making nature.

Parents
James has a strong connection with both of his parents, even though he does not want to show it in front of other people, especially girls and friends. Still, he permitted his parents hugs before rushing off to the Hogwarts Express in 2017, and wrote to them three times a week the previous year.

Siblings
James is the oldest of three children, and he enjoys teasing his younger siblings Albus and Lily. However, he is on good terms with both of them, even willing to share a room with Albus if Teddy ever decides to move in, although Harry seems to believe this would lead to disaster.

Teddy Lupin
When James saw Teddy kissing Victoire, he ran to tell his family, but he was disappointed with their reaction. However, he agreed with his younger sister, who shared his and Albus's desire for Teddy to become an official member of the extended Potter-Weasley family.

Appearances

 * Harry Potter and the Deathly Hallows
 * Harry Potter and the Deathly Hallows: Part II

Notes and references
James Sirius Potter James Potter II