A simple HP based variant of 20 questions

• the answerer chooses a HP related object, person, place, spell, etc. and starts the round stating the cathegory of his choice.
• the questioners ask up to 20 questions which can be answered with Yes, No, Sometimes or Irrelevant. They can ask as many questions as they wish but have just 1 guess each
• the questioner who guesses the solution gains 20 points minus 1 point for each question asked that far and becomes the new answerer
• if no one guesses the solution the answerer gains 5 points
• at the end of each round the answerer refreshes and posts the scoreboard

sample round:
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post 1 (a) PERSON - 20 points
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post 2 (q) Is he/she in Harry's year?
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post 3 (a) YES - 19 points left
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post 4 (q) Harry?
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post 5 (a) YES! You gain 19 points and are the new answerer!

*posts the new scoreboard*
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The new answerer is kind enough to check the tread reasonably often and keep the game going

Hope you'll enjoy this great classic. Ready? right! here we go...

THING - 20 points