The following are random serpentine features for Yuan-ti Pureblood characters. The features are generally subtle but if the same result comes up twice, the feature is much more pronounced. Roll 1d4 twice.
1 Slitted eyes. (Roll 1d4 for color: 1 Green; 2 Violet; 3 Amber; 4 Bronze)
2 Forked tongue.
3 Patches of scales. (Roll 1d4 for scales location: 1 Around face; 2 Shoulders; 3 Arms; 4 Back)
4 Sharp teeth.