Here are some trick Q's Some might be easy.

Which is more popular in class mage or thief?

How many blue snails are there? (Everywhere)

Most people in lvl ( lvl 40,20,30 or etc)

Warroir or bowman more popular?

More high lvls or low lvls (high lvl +70)

Less populated Server?

How much does a avg player spend in about 1 mouth?

How many char does a avg player have?

~More to come. Happy Mapling!