Kosha

Kosha's are large Kremlings that appeared only in Donkey Kong 64. Unlike most Kremlings, they were brown, and also wore horned Viking-esque helmets. Also unique was their method of attack; they carried around gigantic, spiked clubs, too heavy even for the huge Kosha's, which they attempted to smash the Kongs with. If the club hit any the Kongs, two whole melon slices would be taken away from their health meter. If the club missed, the Kosha would struggle to lift it again for a moment.

Kosha's were too powerful even for Chunky Kong to defeat; the only ways to defeat them were to use the selected Kong's instrument, or their special power which they gained from the Banana Fairy Princess. Kosha's were relatively rare, and appeared in Gloomy Galleon, Fungi Forest (at night), Crystal Caverns, and Creepy Castle.

In the Crystal Caverns, a gigantic Kosha was at the top of the cavern, and every once in a while, he would smash the cave ceiling, causing short avalanches of boulders. Once defeated, the avalanches would cease for good.

Trivia

 * Koshas are, in several ways similar to Kutlasses as both are small Kremlings who carry large weapons to big for them to handle.