The original title of the video was “Mario Sunshine’s oldest mystery?” but I changed it as the hacker news submission guidelines state not to have linkbait titles. I hope I have not misunderstood the hacker news guidelines by changing the title like this when submitting this video to hacker news
Nothing you put as the title will ever be good enough for this place. They will still change it or delete it or remove words or punctuation no matter what you do.