Fang (InstanceTopic, 6)
From Compile Worlds
This page is about the tooth. For the Sonic character, see Fang the Sniper. For the Mario character, see Kamek the Magikoopa.
A fang is a sharp body part similar to a claw, however its main purpose (in real-world anatomy, at least) is to break up food for consumption, rather than for grip.
Fangs are also commonly seen on vampires and similar species for the purpose of sucking blood. Or, in Karin's case, injecting blood.