Luna is probably the same or around the same age as Harry so, 17ish.
Its mentioned in the 4th book that Luna Lovegood is a classmate of Ginny Weasley. Luna herself does not appear until the next book, Harry Potter and the Order of the Phoenix.
HArry potter and the order of the pheonix! luna lovegood??
Luna Lovegood is a character in the Harry Potterseries.Introduced in the fifth book, Luna becomes a prominent character as an active member of the DA. Luna also fights in the battle at the Department of Mysteries. Luna and Harry become close friends, a bond that remains for life. Harry and Ginny name their daughter Lily Luna Potter, with the middle name to honour Luna.
luna lovegood uses this spell to fix harry's nose after draco malfoy breaks it. this was in the sixth book.
If you are talking about the six of them they are called Ron Weasley, Hermione Granger, Neville Longbottom, Ginny Weasley, Luna Lovegood and of course Harry Potter himself!
Luna Lovegood is a minor character in the Harry Potter series who first appeared in the fifth book. She is a student a year younger than the trio (the main characters Harry, Ron, and Hermione) and helps them fight in the fifth and seventh books. Although she is not a main character, it is important to note that she is a fan favorite.
Yes, Luna Lovegood survives the events of the Harry Potter series and does not die in book 7. She survives the Battle of Hogwarts and is shown to be alive in the epilogue.
Harry Potter and the Order of the Phoenix (5)
Per Entertainment Weekly magazine, the editor of the Harry Potter books was Arthur A. Levine.
In the movie, Luna Lovegood informed Harry about thestrals. However, Hagrid told Harry in the book.
In the seventh book she is kidnaped by death eaters and held captive because her father was telling people to support harry in his magazine the quibbler
Rolf Scamander is neither in the movies nor the books however on J.K. Rowling's website she includes him in a family tree as married to Luna Lovegood and having two twin boys, Lorcan and Lysander, with her. According to the Harry Potter Lexicon he is the grandson of Newt Scamander (author of Harry's first year potion book) and a renowned naturalist like him.