Direct - the author tells you the trait of the character.
Oh look, it's Fortunato, the most respected and feared man in all of Italy!
Speech - what the character dialog reveals himself.
I know that i have risen above everyone in standards..
Effect on Others - How do others respond to the character? What do others think about the character?
"...this Fortunato although in other regards he was a man to be respected and even feared." - He is respected and feared.
Looks - What does the character looks like? How does the character dress?
"Luchesi cannot tell Amontillado from Sherry." - He is arrogant because he thinks he's better than everyone.
"You are rich, respected... you are happy, as once i was. You are a man to be missed." - Others like Fortunato are jealous of him. Mont. is jealous of him, because he has what he himself used to have.
"The man wore motley. He had a tight-fitting parti-striped dress, and his head was surmounted by the conical cap and bells. - Fortunato is a fool, because he is dressed like a fool. He proves himself to be a festive character dressing up for Carnival.