EDIT: I know I used this thread to suggest sabre teeth before but I thought it would be best that instead of cluttering up the forum with new suggestion threads each time I think of an idea I just put them all in this thread.
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I don't know if this has been suggested before on another topic, I did have a quick skim through. Anyway I think it would be nice to have the option to have fangs or sabre teeth. Perhaps a box in part II of the character design with the options normal, fangs or sabres or even on part I where you can decide for yourself on the length of the canines by moving the bar to the right to stretch the teeth.