Gender Biais in MS Word

So, one of the characters in "The Aeons War" is spoken about in the third person, capitalized--such as in the Bible, when they talk about Jesus, they always refer to Him instead of him, His work instead of his work, etc.

The thing is, according to MS Word you can only write that way about men. Whenever I make reference in the third person, capitalized for the character in question (who happens to be a woman) MS Word returns an error underline; apparently it feels that it is incorrect to ever refer to a woman as Her instead of her, She instead of she.

I've disabled the insipid auto-correct, but the scraggly green line insistently pops up under every instance of a capitalized third person gender feminine word. Most annoying; thought I would share.