Listen to the rumor

Quest Text Someone once told me this: You have to trust someone as much as you don't trust them.
What do you think?

Summary Igor Bartali NPC Knowledge used to be famous adventurer, but now he is the chief of both Olvia and Velia.
Do you ever wonder which place he feels more at home, Velia or Olvia?
Well, I think that he prefers Velia, because there are more adventurers.
That's just the kind of person he is, hehehe.
Why don't you go tell him what you think?
Go to him in Velia if you think he prefers it there,
or go find him in Olvia if you think he likes both places equally.

Summary There is a rumor that Amadeo Alejandro NPC Knowledge, owner of Alejandro Farm, is a scaredy-cat.
His farm is always plagued with Pumpkin NPC Knowledge Item Ghosts.
Yet while he boldly claims in front of others that he would kick out all of the ghosts,
someone spotted him acting quite the contrary.
According to the story, Alejandro was heading home
when a lone Pumpkin Ghost NPC Knowledge jumped out in front of him,
prompting him to run away without even looking back.
He seems like he is all talk no bark, hehehe.
Apparently he was running away so mindlessly he lost his hat...
Why don't you go ask him if this story is true?