Rules:
You can only guess once per riddle (doesn't apply to five-riddle specials)
A new riddle is posted every day at 9:40 am PST
The first person to answer correctly will get a point to their house
Don't look up anything to help you answer
You can only score three points every week (resets Sunday)
If a house is winning by 5+ pts, the extra points they receive will be given to another house of the solver’s choice
Click here for more details (this leads to a document which is viewed anonymously)
Today's riddle:
I've been part of something unknown to most
And I've helped contribute to laughter
A realization changed another's opinion of me
And a detail may have been inspired by legend
What am I?
Hints: PoA was its first appearance. This was also in the movies. We know the maker of this. This is solid and magical, but not sentient or alive. This is well-known in the wizarding world. You can buy this. People close to Harry have known about this. Harry has interacted with, owned this at one point, and been given this, but has not been mentioned to know the maker.
The first line is in OotP, while the second line is in PoA. Line 3 is in either QttA or the FB textbook. Line 4 is in the BTS section of the article.
The "something unknown to most" was a group of things that were used for the same purpose. The laughter was by an alive male character, and they're the same person that had the realization and opinion. The opinion was originally positive. The detail is regarding the answer. The legend was outside the main series, and as far as I'm aware, it's not mythological.
This has a wiki page. This is not a repeat riddle.
Leaderboard:
Ravenclaw: 38
Gryffindor: 37
Hufflepuff: 7
Slytherin: 6