Am I getting lore wrong? Is my portrayal inconsistent?

Alternatively, if I'm not doing either of those things, I'd love to hear that too!

Whatever your crit/comment, this is the place to do it for either Usurpateur. Please mention which Argonian you're discussing.

Comments screened, anon on, IP-logging off!

[Inborn]
Water Breathing

[Stats]
Speedy and Agile
Intelligent and Charismatic

[Skills]
Staff
Knife/Dagger
Unarmored Fighting
Acrobatics
Steath
Lockpicking
Alchemy

[Spells]
Fire spells
Levitation
Cloaking
Healing
Open Locks
Teleportation
Summon Ghost
Raise Skeleton
Summon Daedra

[Equipment]
Vampiric Staff, daedric staff enchanted in Tel Vos
-Vampiric qualities (absorbing lifeforce on strikes, healing wielder)
-Minor Spell Shield (prevents vampiric qualities from being reversed and turned on wielder)

Amulet of Shadows, taken from slain bandit
-strong Cloaking abilities

[Personality goes here]