James Sirius Potter x OC. There's slight difference in the ages of the Potter/Weasley cousins. The Lupins are alive and so is Sirius Black and Marlene MacKinnon (now Black ;) ) They have a son named Atlas. James, Atlas and Fred Weasley II reforms the Marauders along with Lorcan and Lysander Scamander. I own only my OCs and other characters belong to Ms. JK Rowling