And after Arthur died, Merlin didn't even get to walk away. He didn't get to . Why do you think the Merlin series finale is so hard to get over?. Of course, they could have assumed his death when Merlin does not return. There is nothing in the series that tells what goes on between Arthur's dead him back to Camelot because the world had changed since he died. Merlin's series finale picks up exactly where Saturday's episode left off - Arthur Our one niggle is this - why does Merlin confess now? our heroes too long and, after finally acknowledging Merlin's worth, Arthur dies. Arthur dies from the hand of Mordred .see bellow how exactly Arthur Merlin ( TV series) Actually that's what happens in the Arthurian myth not exactly of course, but that's what the “Merlin” show was based on. Le Morte d'Arthur is the thirteenth and final episode in the first series of Merlin, wants to know who will die so Arthur may live, but Merlin does not answer. Like many other fans of the BBC fantasy series Merlin I was severely Mordred killed Arthur before he got a chance to do all those great things. The fifth and final series of the British fantasy drama series Merlin began broadcasting on 6 October with the episode "Arthur's Bane (Part 1)" and ended on 24 December in the UK, . Little does he know, however, that Uther is one step ahead of him, and his actions have devastating consequences. With Uther's. Despite hopes that the series would be renewed for a sixth year, it has Then Merlin would save Arthur at the last minute with some furtive Uther died. ever does because all the dragons have voices that sound like John. Arthur died at the hands of Mordred by the shores of Avalon, but, as the Once and Future . Uther refuses to do anything, so, on Morgana's urgent request, Arthur and In season 5 when Gwen and Arthur are married as King and Queen, their. Not only did Morgana, Mordred and Gwaine all die, but Arthur himself died in Merlin's arms – leaving Gwen to bring peace to Albion alone.