I would have to say she was at the manison(plz exuse my spelling)
A character who has multiple aspects to their personality and is unpredictable is a round character.
Gregor has a habit of locking the doors while at home even if it at night. This is a clear picture that he is a paranoid man.
He is also cautious in his activities, therefore may imply that he has a secret that he has hidden from his family as well as other people.
Explanation
Gregor undergoes some scariest things that depict unusual situations, but still, he does not stop thinking.
Also, he does not sleep well.
Instead, he gets up earlier and travels to people living in luxurious lives.
Booker T Washington thought that if they waited patiently they would eventually get there equality while W.E.B Du Bois wanted equality now he didn't want to wait