Coughkoff

Coughkoff appeared in 2013 video game called Yo-Kai Watch. Coughkoff (Japanese: イガイガグリ Igaigaguri) is a Rank E Water-attribute Yo-kai of the Eerie tribe.

Jibanyan evolves into Thornyan by fusing it with this Yo-Kai.

Coughkoff resembles a light brown sea urchin with an opened jagged section on the front, revealing a single, light blue eye. Coughkoff is also really prickly.

Coughkoff makes the possessed person catch a cold by poking its spikes into the person's throat (in the English dub, this was rephrased to sound more general - with the throat not being specified). In the manga he throws germs that are in a basket he carries around.

According to Whisper, Coughkoff gives you a hacking cough that sounds like a cold but is not a real infection.