Here's an interesting game if you have the time to play it. You don't have to be a quibblo member, just complete the thing and it'll match you with a Merlin character:

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Not very accurate. According to this, I'm like Uther when I think I should be like Arthur. And, just because I wanted to take over Camelot this one says I'm like Morgana:

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And, this says I'm like Uther:

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