The Pacapillar has an extra set of fangs on their lower jaw, similar to the ones on the top half of their mouths. Pacapillars with bottom fangs can have one or two bottom fangs. The fangs can also be longer that the top fangs or be a "golden tooth", etc. This will not count as multi-texture on it's own. Bottom Fang trait allows for fangs to be removed from a pacapillar as well, though they are required to have at least one.