Jotun of Blood is an enemy found in the Harabah Block of Tartarus, between floors 181 to 213. It will attempt to Enrage the party before attack those affected for increased damage. It later reappears as a sub-boss which is summoned by the Conceited Maya.
Jotun of Blood appears in the 8th and 9th Paradise of Heaven within the Midnight Channel. In battle it will cover its weakness with Blue Wall and use Maragion and Megidola to attack. If there is a Conviction Sword present, it will use Green Wall to cover the Sword shadow's weakness. Despite having Electricity set as a weakness, it will only take normal damage while being knocked down. After being defeated, it may drop a Bloody Hide. Selling 8 Bloody Hides will unlock the Vidar's Boots for Chie Satonaka.
In Golden, it appears in the same Paradises above. It may drop Aurora Quartz for trade at Shiroku Pub.