As for monsters, they would be called the Superior Leader.
After arriving here, Roger discovered that the overwhelming majority of Fourth Tiers he encountered were at the same stage.
As for Yatagarasu Kensumi, Roger had heard him mentioned once by chance, and it seemed he had reached the pinnacle of the mid-stage of the Fourth Tier, just one step away from advancing to the high stage.
Regarding the Yatagarasu Meiryu that Michihiro Morita had spoken of, that so-called Quasi Sword Master, his strength must be terrifying indeed.
Given Roger's own physical condition, combined with the Pale Blood, he should be at the initial stage of the Fourth Tier, but with his numerous trump cards, and most importantly, the amplification of the Sword Seal under the Spiritual Power augmentation, Roger guessed his actual combat power could reach beyond the mid-stage.
If his Spiritual Power could advance further, then his combat capacity would definitely rocket upwards!