I am currently reading the first Darth Bane book and it occurred to me that there are a nice selection of Sith followers available in this book. Considering most of the Sith faction is the Dark Lords, I thought these would be a good addition:

Gloom Walker
Faction: Sith
Cost: 15
Hit Points: 30
Defense: 16
Attack: +6
Damage: 20

Trooper
Twin Attack
Gregarious (+4 to attack if an ally is within 6 squares of this character)

Gloom Walker Sniper
Faction: Sith
Cost: 18
Hit Points: 30
Defense: 16
Attack: +6
Damage: 20

Trooper
Accurate Shot
Gregarious (+4 to attack if an ally is within 6 squares of this character)

Sgt. Dessel
Faction: Sith
Cost: 30
Hit Points: 90
Defense: 18
Attack: +10
Damage: 20

Unique
Twin Attack
Deadly Attack
Cunning Attack
Charging Fire

Force: 4
Anticipation
Force Sense
Force Alter

Commander Effect: Trooper followers gain Charging Fire.

Sweet stats. I loved the book and these seem to be spot on.