Sure, here's a simple example of a Wings of Fire role-playing game implemented as a single HTML file using JavaScript. Please note that this is just a basic demonstration and not a complete game:
Wings of Fire Roleplay
In this example, you can pick your dragon tribe by clicking on the respective pictogram. The `startGame()` function is triggered when a tribe is selected, and you can add the actual game logic inside that function. This basic template allows you to continue building upon it to create a more advanced role-playing game based on the Wings of Fire series.