The three came to skyrim looking for adventure and who better to show them an adventure then the dovahkin.

All are Marriageable

Lust: High elf Mage
Envy: Wood elf Archer
Wrath: Dark elf dual wielding assassin

Envy and wrath have forsworn gear while Lust has novice robs of destruction.

They level with the player and all their gear is in their inventory with no default gear so you can customize them any way you like.

Location: Sleeping giants inn in riverwood

Required mod
ApachiiSkyHair by Apachii:
http://skyrim.nexusmods.com/downloads/download.php?id=46722

Mods in my system:

CBBE V3 (Curvy body) by Caliente:
http://skyrim.nexusmods.com/downloads/file.php?id=2666

Better Females by Bella:
http://skyrim.nexusmods.com/downloads/download.php?id=9747

No More Blocky Faces by Xenius:
http://skyrim.nexusmods.com/downloads/download.php?id=13714

Killer Keos skimpy armor mod
http://skyrim.nexusmods.com/downloads/file.php?id=3654

I don't know of any possible complications. Please post comments if any come up.

Enjoy :)