Direct: The author tells the trait of the character.
Speech: What does the character say? How does the character speak?
"Let us go back.."
Thoughts: What does the character think about issues? What does the character about issues?
"I was so pleased to see him..."(1) Montresor is happy he bumped into Fortunato
Effect on others: How does Fortunato respond to Montresor? What do others think about the character?
"Come," I said, "we will go back; your health is precious."(3) Montresor is devious because he pretends to care about Fortunato -but he is lying- he does not care for Fortunato- he just wants to kill him
Actions: What does the character do? How does the character behave?
"The noise lasted for several minutes, during which, that I might hearken it to do it with more satisfaction..."(6) Montresor is ruthless/sadistic because he enjoys the suffering of Fortunato
Look: What does the character look like? How does the character dress?
"He accosted me with excessive warmth."(4) Montresor is a likeable person because Fortunato greeted him with a big bear hug.
"He quickly tied him up with the chain and he padlock." Montresor is prepared.
"And putting on a mask of black silk and drawing a roquelaire closely about my person."(23) Due to the color of Montresor's clothing(black), it shows that he is sneaky and devious.