I like skin set "Pixie Demonic" that created by Enayla form [MTS2and u created sims for this set for along time and didn't upload in here,then I'd fix computer I can do its now!!

This set of skin Enayla put a awesome horn with eyes too,you need mesh for horn make by atMarvine

this set had 4 part of Demonic ,for this skin called Serpent!! 

cc included
skin,eyes by Enayla

not included
Hair by Xmsims
http://www.xmsims.com/sims2/ehtm/main/index.htm

outfit male by Sims2.picolink
http://sims2.picolink.nl/Fairypag.html

horn by Marvine
http://www.insimenator.net/