Yahaba

Blood Demon Art: Arrow Manipulation

Also serving directly under Muzan, Yahaba's Blood Demon Art transforms his arm into a living bow that fires demonic arrows capable of piercing solid stone at long range, before Tanjiro defeats him in the Asakusa Arc.

Yahaba is a demon with an elongated, bow-like arm growth and disheveled hair, wearing ragged clothing that barely covers his warped, weapon-fused limb.

Yahaba is arrogant and short-tempered, quick to lash out when his partner Susamaru is threatened, and he underestimates his human opponents until it costs him.