What's your favorite Enigma / Riddle / Sentence Puzzle?

https://slrpnk.net/post/2456342

What's your favorite Enigma / Riddle / Sentence Puzzle? - SLRPNK

Tomorrow is a big event at my university. I’d like to make a fun thing where the people of the Board Game society I am in can try to find me for a riddle, kind of a Where is Waldo in a place where there is a crap tone of people to find the NPC that’ll give them a Riddle (Maybe something to win? No idea how I could do that detail)

How easy should it be to solve?

My favorite longer puzzle is “there’s a naked man lying dead in a field with a stick in his hand. Asking me only yes/no questions, tell me why he is in the field and how did he die?”

I’m ok with having some hards! It’s a Board Game Society some of them can like a bit of challenge!

Hmmmm Did you have to fight sir?

No :)
Are you waiting for something?
No, I am dead. I can no longer wait :)
Say, dead sir, can you answer yes to a question?
Yes!
Can you be somewhere else?
No. Not unless someone were to move my body. But I am only in this field.
Are you happy with your situation?
No. I feel neither good nor bad, as I am dead. However, I didn’t want to die.
Would I be dead if I took the stick?
You would not. The stick in and of itself is not harmful. (I love where that question was going, though. Like a voodoo stick or something!)
Did you have this Stick for a long time before your death (I thought Elise had found almost the answer with their question)
No, I didn’t have the stick for a long time before death.
Oh wait, are you a Seed! That died and so became a tree?