Resident Evil 4: 25 Mind-Blowing Things You Didn't Know
6. Ingrid Hunnigan
RE4 is home to a great many classic characters from Luis Sera to Osmund Saddler but one that often goes overlooked is Ingrid Hunnigan. Hunnigan is Leon's informant and has gone on to be a staple in the series, appearing whenever Leon does.
Despite this she's not all that memorable because all we ever see is her face in those MGS-style codec phone conversations.
However, it turns out that despite being restricted to this little window, Hunnigan does have a full character model. Gamers who broke the camera of the PC version of RE4 discovered that these scenes render character models for everyone involved and just drop them behind the codec frame.
Seems a tad unnecessary but interesting all the same.