Arundel's Army was composed of Fire-Type Jinns and Majins of all shapes and sizes.
His territory was within a volcanic field, with over a hundred active volcanoes located, so all of the monsters in his legion had a strong resistance to fire.
Dozens of them were able to use flames as their main arsenal as well. Among these monsters were Salamanders, Fire Wolves, Flame Wyverns, Fire Bats, Hell Chargers, Horned Demons, and Imps.
As a Majin Prince, he had two Rank 9 Monsters, who led his armies to battle.
A Fire Dragon and a Magma Fiend.
One was a Djinn, while the other was a Majin.
Together, they formed a formidable team that could destroy entire cities even if they were alone.
These Rank 9 Monsters were usually the Bosses of Tier-8 Gates, while Majin Princes and Princesses were usually the bosses of Tier-9 Gates.