UNDEAD CORPORATION is a melodic death metal/metalcore band formed in Japan which consists of パインツリー (Pine Tree) from monochrome-coat as the arranger, rhythm guitarist, bassist and also the vocalist (occasionally). The others members are: 平野幸村 (Yukimura Hirano) from Unlucky Morpheus as the lead guitarist and former main vocalist of UNDEAD CORPORATION, 朱美 (Akemi) as the main female vocalist, ウェストヴィレッジ (West Village) as the main harsh vocalist and 森下フミヤ (Fumiya Morishita) as the drummer.