Hmmm... what is it? Puppeteer? Puppeteer? I've never heard of that name before. I did, however, run into a little kid carrying a doll near [map 105040300] the other day...
1) A little kid carrying around a doll?

Yes, I remember it distinctively because of the weird aura I felt from them. The kid seemed very young, and it felt like he was endangering himself by doing that, so I tried to talk to the kid, but he didn't listen. All I found out was his name...
1) Do you know what his name is?

Yes I do, but... I can't just give you the name like that. Who knows if the kid is actually a harmless kid and you're here for reasons that aren't all that innocent? If you need to know the kid's name, then please do me a favor.

Have you ever been inside the Ant Tunnel of [map 105040300]? Inside the tunnel is filled with dangerous mushrooms, and Zombie Mushrooms especially make the lives of the travelers difficult. If you can defeat 250 Zombie Mushrooms for me, then I will tell you the kid's name.

Then I am afraid I can't tell you his name...

Did you clear away 250 Zombie Mushrooms? Okay, a deal is a deal. I'll give you the kid's name.

His name is Francis. He's the kind of a kid that seemed just a bit off-centered. I don't know if he's the Puppeteer that you're looking for.

I don't think you have managed to defeat 250 Zombie Mushrooms yet. You'll need to do that in order for me to put my trust in you.