Wraiths

Wraiths: various other prisoners who were corrupted by rage/lust/power/ego/etc in the Palisade. These became more well-known later, when the Wardens guarded the Palisade. They come in various forms and with various agendas. It is widely believed that if anyone is guilty of their accused crimes in the Palisade, they definitely are.

Also

Wraiths or Divines are beings like Bashir, the Shadow, and Amaranthine. They exist within and outside of the Dream City. Wraiths are extra-planar beings that gain power in the Dreamscape through the recognition and servitude of dreamers. Wraiths can exist intangibly and can also take avatar form. They are more powerful while in avatar form, but are also vulnerable to imprisonment and Dreamstrike. A great number of them are currently imprisoned in The Palisades under the Barrows.

Are Wraiths evil? Just like Dreamers, Wraiths all have their own uniquely different personalities. Evil is subjective and highly based on ones perception.