|Release date||24 October 2012 (Update)|
|Location||Varrock or Falador|
|Sells items||Unhallowed robes|
|Examine||An unholy roller.|
Brother Heinous is a Monk of Zamorak who was born in Port Sarim. He fell in with a bad crowd in his teens and became involved with occultism and evil from listening to loud music and watching violent plays. He joined an evil order and has been committing wicked deeds ever since.
During the 2012 Hallowe'en event, he can be found in Falador Park and Varrock Square. He is trying to fuel a curse against Falador and Varrock; however, his plans are being prejudiced by Brother Righteous, a Saradominist monk who is trying to protect the two cities. As such, he requests your help to aid evil in claiming Varrock and Falador for his own and to corrupt the world of Gielinor.
His shop consists of a few things: the unhallowed robes and the ectoplasmator, all of which are bought with ectoplasm. He would also offer to take all the remaining ectoplasms if all the available items are sold out. He would still offer even in a free world, disregarding unbought members items.
- Brother Heinous's skin is red as the result of an all-over body tattoo to make himself look more like a demon, which took him months to get done.