hunter vs quester

hunter and quester both are nouns.

Word	Noun	Adjective	Verb	Adverb
hunter	Yes	No	No	No
quester	Yes	No	No	No

As nouns, quester is a hypernym of hunter; that is, quester is a word with a broader meaning than hunter:

Other hypernyms of hunter include searcher, seeker.

hunter (noun)	quester (noun)
a watch with a hinged metal lid to protect the crystal	someone making a search or inquiry
someone who hunts game
a person who searches for something