Well, this is obviously a matter of opinion, but personally, I would not want to go through Odysseus's experiences. He suffered a lot trying to get home to Ithaca.
On the other hand, Odysseus's ordeal was no doubt an adventure! He fought monsters and had to use his great cunning to think his way out of sticky situations. It depends on what you think.
In my opinion, the correct answer is B. His mystery feeds their imagination. The children have never even seen Boo, so they like to imagine and envision different spooky details about him. Jem fantasizes that he catches and eats squirrels and cats, which is why his hands are always bloody; he drools, his teeth are rotten, he has a dreadful scar on his face, etc.
Modern language association
I believe the answer is A but i am not completely sure