"Trouble"

Donna Devilette? she's just your average Horny Little Devil

Lillitu
Syndalwine

Sultina

Sul-tina or Sult-ina

Ravish perhaps.

Mistress Tatyana Daeva Moldovan

Gabriella?

sugar tits.

+1 internet.

Lillith?

Eliana Deville
looks like her name would end in an "_iana_"

Tatiana
Lynette

maybe whitney devil?
(the girl form of white devil :P)
only joking XD

Persephone or Elspeth.

Calliope?

Bellisima.

Jahi?

D. Mentia. Because she's makin' me crazy.

Adeline

Andrea Nalline?

I'm inserting a little Gaelic into this but:

Faal.

^^

Lucinda?

Moragna

Labreecia!

Top Heavy.

or perhaps..Barbie.

or Abow Tusnap Inhaff <3

My first thougth for her name is 'Candide'

I'll keep things simple.
Lust.

Or Isabella L'entress

Lust will be :) is simple, sounds very good and I think it describes the character very well, thank you very much

Woot I win :D
You're welcome. Glad I can help.

Evette

Lillith? Morgaine? Tristana?

I vote Cynthia... or Victoria... one of them.

Troy?

I immediately want to do a variant of 'Demon', and when playing with the spelling I realized hinting at 'Dream' or nightmare was easy. So here are some variants of that idea, using the more archaic 'Daemon':

Draeme
Draemess
Draemon
Draemoness

Might be simple, and more of a description than a name, but it's what I got.

She looks awesome either way!

^^

Jesibel

Spyce

Gypsy

Analise