Display every player's name?

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First, the player inputs his name into an input field. Then, the user presses a button and it loads the level. The player's movements are perfectly synchronized and everything, but their names don't show up properly. I've got a canvas attached to both players. It will show your name, but it won't show all the other user's names. How can I make it so that when a user joins the game, it will display everybody else's name? I'm a total noob :(