When Vaan sensed the incredible murderous aura emanating from the central region of Crown's Nest, he realized it was the source of all ominous and sinister feelings exuded from the upper half tree region.
They did not come from the Death Eaters at all.
While Death Eaters were indeed dangerous beings tied to the death attribute, they were not innately evil—or rather, they had no concept of good and evil.
It was just their deathly nature that made other lifeforms instinctively fear them and label them as evil.
'I wonder how far I can reach…' Vaan silently mused as he gradually drew closer to Crown's Nest with Emerald.
He didn't expect to reach the inheritance location in a single attempt; he just wanted to grasp the difficulty and dangers. He needed to measure his limit and plan ahead.