It all depends on which version one is referring to. The general theme of the entire Arthurian story is tragedy, though, so no happily ever after after ending. But with the promise of Arthur's return from Avalon, we are given hope. And there are plenty of good examples in the entire body of literature.
yes he did die in Merlin
No technically he went back to Camelot
I believe that Arther is killed eventually by Mordred ,(played by Asa Butterfield), for it is his destiny.
It's episode 9 of Season 1: Excalibur
If you mean King Arthur, the wizard was called Merlin. :)
Sarah/Jennifer Connelly's dog "Merlin" is also used for Sir Didymus' mount "Ambrosius". In Lady Mary Stewart's stories of King Arthur, Merlin is known as "Merlin Ambrosius" Andres.P Sir Didymus is some kind of terrier, while Merlin is an Old English Sheepdog. you can read more here: http://labyrinthfilm.com/characters/sir-didymus-and-ambrosius/
The end of season one, and through out season two.
Arthur hasn't YET. Only Lancelot, Gaius, Merlin's mother, Merlin's friend from his old village Will and Merlin himself (obviously) know that Merlin is a sorcerer. Lets keep our fingers crossed that Arthur does find out, If Merlin tells Arthur, imagine Arthur's face, or if Arthur realizes Merlin is a sorcerer and confronts him, imagine Merlin's face!! Added by Queen Arwen: Arthur may not have found out yet, but apparently he will in Season 5. This is from reliable sources, and is not just hearsay!
Stephen Dillane was Merlin in 2004 movie King Arthur.
Arthur doesn't know yet.
no one knows what happens to Merlin, only that he will never die and he will wait for the king to rise once again.
he is a wizard from the time of King Arthur. Merlin helped raise King Arthur
Merlin, is a wizard and a great friend of King Arthur.
Merlin was Arthur's tutor when he was a child in the care of Sir Ector. Merlin was the one who brought Arthur to Sir Ector from Arthur's mother Igraine. Merlin is responsible for educating Arthur to be the king he is supposed to be.
merlin the enchanter was the person who raised king arthur and helped him
They met in King Uther's castle and they ended up fighting, Merlin didn't realise that Arthur was the prince.
Merlin
no but she has seen him!
Merlin was his foster father and caregiver.