innocent vs doer

innocent and doer both are nouns.

Word	Noun	Adjective	Verb	Adverb
innocent	Yes	Yes	No	No
doer	Yes	No	No	No

As nouns, doer is a hypernym of innocent; that is, doer is a word with a broader meaning than innocent:

Other hypernyms of innocent include actor, worker.

innocent (noun)	doer (noun)
a person who lacks knowledge of evil	a person who acts and gets things done

innocent (adjective)	doer (adjective)
free from evil or guilt
lacking intent or capacity to injure
lacking in sophistication or worldliness
completely wanting or lacking
(used of things) lacking sense or awareness
not knowledgeable about something specified
free from sin