a puny e-rank hunter, the world's weakest, was granted the ability to level up. sung jinwoo quickly achieved the power of necromancy using the system. assuming the title of Shadow Monarch, Jinwoo had the ultimate power to revive dead creatures as shadows. From igris, the red knight, to the ever powerful beru, jinwoo built a formidable shadow army in solo leveling with his skills. if you've read the manhwa and want to know how jinwoo's shadows stack up, I've analyzed their powers and ranked them all here.

spoiler warning this article contains heavy spoilers about the shadows of sung jinwoo. Therefore, we strongly recommend that you read the manhwa in full beforehand to avoid spoiling your intended experience.

during jinwoo's return to the demon castle, he ran into the baron and his wyvern, kaisellin. after successfully defeating them, jinwoo extracted the shadow of kaisellin and gave him the name kaisel. while kaisel absolutely looked like an overwhelmed majestic dragon, there was no room for kaisel to shine throughout his screen time.

thus the kaisel was never called into battle and was only used as a traveling medium by the jinwoo. I would have liked to see a lot more of kaisel, and I was damn disappointed with its character exploitation at the end. so it is the least formidable shadow in sung jinwoo's army.