Lemuel Gulliver vs fictitious character

Lemuel Gulliver and fictitious character both are nouns.

Word	Noun	Adjective	Verb	Adverb
Lemuel Gulliver	Yes	No	No	No
fictitious character	Yes	No	No	No

Lemuel Gulliver (noun)	fictitious character (noun)
a fictional Englishman who travels to the imaginary land of Lilliput in a satirical novel by Jonathan Swift	an imaginary person represented in a work of fiction (play or film or story)