sentences:  , known as the mad Horror, is an ancient red-skinned Horror that rampaged the area Line City was built on ages ago.Degol killed the Makai Priest Sōtatsu before being slain by a previous Garo, with only his arm remaining as it was eventually sealed in a small shrine located in Line City since it could not be destroyed.However, unaware that a fragment of Degol was in his body, Agō obtained the horror's hand in an attempt to use Ryume to transmit the Horror's energy across Line City to kill everyone.