Panrahk (Willpan20)

Panrahk was the name of Rahkshi of Fragmentation.

Matoran Universe
A Panrahk, Lerahk, and Guurahk were created by Makuta Teridax to retrieve the Kanohi Avohkii. After leaving Mangaia, they went to Ta-Koro, where the three caused the destruction of the village.

The Panrahk then found the Avohkii in the hands of Takua and Jaller in Ko-Wahi. Kopaka helped them to flee, and the Rahkshi were frozen in a lake.

Somehow, the Panrahk escaped and turned up in Kini-Nui. During the fight between the six Rahkshi and Toa Nuva, Panrahk was sealed in glass by a combined attack from Tahu and Lewa as he was sucked up with Lerahk and Guurahk.

Spherus Magna
On Spherus Magna a Panrahk was found by Makuta Kilrix and became one of his generals for the Makuta Regime and worked with Vergon many times. This Panrahk was killed by the Toa Nexego member Kylma while trying to stop her and the Toa Nexego from finding a piece of the Element Harnesser that has the power to kill Kilrix.

Abilities and Traits
Panrahk are Rahkshi of Fragmentation. These serpents' Staff of Fragmentation could send a "bomb" through the ground and air, and cause it to explode on command. They are so powerful, that the ground under them cracks as they walk, in compliance to their explosive nature.

A Panrahk was chosen by Teridax to be sent for the Avohkii because Fragmentation is the enemy of Faith, the principle of Le-Matoran.