Nobody that we know of. He married Angelina Johnston.
George Weasly is fighting at the battle of Hogwarts.
Charlie Weasley started Hogwarts in 1984 and finished in 1991.
No he does not, but he looses his ear from Severus Snape cursing it off. **SPOILER** George Weasley doesn't die, but his twin brother, Fred Weasley, dies from an explosion during the battle of Hogwarts.
Four: Percy, Fred, George and Ron.
George Weasley continued to run the shop with the help of his brother Ron Weasley. It became very successful, especially among Hogwarts students.
Fred Weasley promised to send Ginny a Hogwarts toilet seat on Platform Nine and Three-Quarters.
No, he was killed at the final battle at Hogwarts. George did name his son after Fred though.
She is Hermione Granger. She became Hermione Weasley when she marries Ron Weasley.
The Weasley twins were 19 when Fred died in The Battle of Hogwarts.
Arnold is Ginny Weasley's purple Pygmy Puff. Arnold was purchased from Ginny's brothers Fred and George Weasley at their shop, Weasley's Wizard Wheezes. Arnold's fate after the Battle of Hogwarts is unknown.
After the Battle of Hogwarts, Ron first worked with George in Weasleys' Wizard Wheezes, but eventually became an Auror.
No, he was killed in the final battle at Hogwarts.