This is Nacho, hes a geithmoghoss, a centipede-like race that is similar to ones on earth, just a lot larger. His species name was earned by the locals, as it translates to "Cry of the ghost". This is because the venom from this species is apparently so painful that it afflicts you considerably even in the afterlife after you have spiritually departed should you get "bitten" or "rammed" (yes those top "fangs" by his antennae, can be deployed to become horns) . The venom from a geithmoghoss is less potent than that of an arachnarekos, and does not kill quickly it takes time to take effect, it can be cured easier than a sting or bite from an arachnarekos, but survival rates are still incredibly slim.
The yellow "pods" on his sides are legs, which are tucked away. Nacho here particularly is a "red-dragon" geithmoghoss... I have to say though, ive not come across too many centipede/millipede characters, they dont seem to be very popular... And truth be told Nacho will probbaly be another side character along with scallop, squash, and others...

Hope ya like him anyways