During my dorm years in college I organized an annual Harry Potter Trivia Night. It worked just like Jeopardy! At any given point there were four representatives from each house at the front tables. They would choose a topic and difficulty, I would read the question and any house could buzz in to answer.
The game itself was quite a undertaking, but I also spent weeks on decoration and planning so that the experience was much more immersive. I MCed the whole event from beside the screen, navigating the complex powerpoint over a projector to bounce between the hourglass-scoreboard, category boards and the questions. I didn’t want to just sit behind a computer screen like some kind of Muggle, so I crafted myself a symbol of authority, dignity and wisdom to stand before me. I made a replica of Dumbledore’s owl podium.