Mycah was a butcher's son who befriended Arya Stark. When he is encountered by Joffrey Baratheon practicing sword-fighting with Arya Stark, Joffrey bullies him for 'pretending to be a knight'. Despite his protests that the weapon he was using was only a stick, Joffrey forces him to pick it up. Joffrey sadistically and slowly slashes the boy's cheek with his sword, prompting Arya to attack him, throwing his sword into the stream. Mycah manages to escape but later is killed by the Hound under the orders of the prince much to Ned Stark's horror.
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