This follower is a personal character of mine that I've played as. I spent a lot of time developing a personality and story for him. I don't usually play as an Argonian though, so I decided to make him into a follower instead.

Siigoniis means Argonian in Dovahzul. This Argonian is a spellsword. Siigoniis can be found at the Bee and Barb in Riften. He's a member of the Thieves Guild so he wears Guild Master's Armor, and he wields the Nightingale Blade. He also uses a large variety of spells, some more advanced to use at higher levels. They are as follows: 

Destruction: 
Flames 
Firebolt 
Incinerate 
Frostbite 
Ice Spike 
Ice Storm 
Sparks 
Lightning Bolt 
Thunderbolt 

Conjuration: 
Conjure Familiar 
Conjure Atronach 
Revenant 

Alteration: 
Ebonyflesh 
Dragonhide 

Illusion: 
Invisibility 

Healing: 
Grand Healing

Changelog:
v2.01

• Added a missing file that caused the gray face bug.
  
  

v2.0

• Overhauled his look. He now has different horns and a much more vibrant skin tone. If you liked the old version better, it's still available for download.