Answer:
What is the freedom of birds and the pen of old men?
i'm popular for Knuzlocks what am i
Voiceless it cries, wingless flutters, toothless bites, mouthless mutters.
What has a single eye but cannot see?
Once they sailed the sea, now they surf the web
What never asks questions but receives a lot of answers?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?