Adayusu

The Mysterious Adayusu is a Teigu wielded by Holimaca before his death. It has the appearance of a scythe.

Synopsis
Adayusu was presumably one of the 24 Lost Teigu, since it was lost in a civil war and exhumed in the rural countryside. Its true capabilities weren't seen as Holimaca was killed by Akame before he could even use it. However, in the manga, it appeared to fold to increase defensive capabilities.

The fate of this Teigu is unknown, since Mine and Akame simply left the Teigu after killing Holimaca in favor of assassinating Bolic. Adayusu