I would say Creon.
Hubris refers to excessive pride and self-confidence, which Creon exhibits in abundance. He put himself above gods, and his own civil laws above religious laws, which sparked the entire tragedy in this play. If it weren't for his hubris, then Antigone wouldn't have had to fight for her brother's righteous funeral, and everybody would still be alive. But then this wouldn't be a famous tragedy.
A good reference for this is "The Five I's of Romanticism"
Imagination
Intuition
Individuality
Idealism
&
Inspiration
ANSWER
The correct answer is c
EXPLANATION
Current is the adjective, it describes books in the sentence.