Exactly! In the worst case, some hapless person might be using Google Translate to show a tattoo artist what he wants to be memorialized on his chest. With this font. Perhaps with the blank box he'd know something was wrong.
On the other hand, if you're taking something from Google Translate and tattooing it on your chest, whether or not GNU Unifont is 100% accurate in its glyph rendering is the least of your problems, surely.