Definition of "themself" []

• Reflexive and emphatic form of them when them is used as a non-gender-specific singular pronoun (singular they). (pronoun)

Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License

• "Behind us those quirks multiply to the point where even the protagonist themself is one, the god of myth."
• "One has to have faith in themself in order to believe that they matter."
• "[Obama] does what politicians do, he was asking ALL American to think, and ask themself, is Barack Obama telling them {American people} the truth about himself."