Changeling

In the Deep Space 9 space station, Odo is a Changeling security chief.

[S]he, as her attendant, hath / A louely boy ſtollen, from an Indian king: / She neuer had ſo ſweete a changeling.

Every Lover admires his miſtris, though ſhee be very deformed of her ſelfe, [...] her feet ſtinke, ſhee breed lice, a meere changeling, a very monſter, [...]: if he loue her once, he admires her for all this, he takes no notice of any ſuch errors, or imperfections of body or minde.

Juſt as a Changeling ſeems below the reſt / Of Men, or rather is a two-legg’d Beaſt, / So theſe Gigantick Souls amaz'd we find / As much above the reſt of human kind.

Nothing will induce parents to show any attention to a child that they suspect of being a changeling.

It was easy enough to see that the child was a changeling, for it wasn't like other children at all it screamed and cried, as if a knife stuck in it, and it wheezed and hit about with its arms like a huldre-cat, and was as ugly as sin.

His nurse had told him all about changelings, and how the little people would always try to steal a beautiful human child out of its cradle and put in its stead one of their own ailing, puking brats [...]

When I firſt read Mr. Walker’s Circular Letter to the Arch-deacons, I fancied he intended to give us an Account of thoſe worthy Men, [...] But after about ten Years going with this Work, and that the Time of its Birth was come, I ſoon found it to be a perfect Changeling. Inſtead of what I expected it to be, I ſaw a huge Heap of the moſt Heterogeneous Characters, [...] a great many of them much more deſerving to have their Names blotted out, than their Memory to be preſerved.

To face the garment of rebellion / With ſome fine colour that may pleaſe the eye / Of fickle changlings and poore diſcontents, / Which gape and rub the elbow at the newes / Of hurly-burly innouation, [...]

Fal[staff]. [...] If you will lodge with me in Eaſtcheap, you ſhall ſee the thouſand pound fairly ſpent in ſack: you ſhall ſhare with me to the utmoſt farthing. But for dry reſtitution, I have not been accustom'd to it of many years. You would not have me a changeling at this time of day, I hope, Maſter Shallow. / Shal[low]. Changeling! no, Sir John, thou art no changeling; but, depend on it, I will not put up with this wrong. [...] I will have my money; depend on't I will have my money.