Victor Frankenstein vs fictitious character

Victor Frankenstein and fictitious character both are nouns.

Word	Noun	Adjective	Verb	Adverb
Victor Frankenstein	Yes	No	No	No
fictitious character	Yes	No	No	No

Victor Frankenstein (noun)	fictitious character (noun)
the fictional Swiss scientist who was the protagonist in a gothic novel by Mary Wollstonecraft Shelley; he created a monster from parts of corpses	an imaginary person represented in a work of fiction (play or film or story)