This class is pretty obvious based off paladin, but the mechanics indicate a warblade mixed with a scout, replacing skirm with thunder.
WB + Scout, Pal Reference == HD10

Lie Detector isn't a lie detector, it's telepathy. A modified Zone of Truth would fit better if you want an anti-lie ability, and as Pal2 spell it works nice as the core comparison.

I'm really liking the flavor of creating a line of electricity between the 2 metal weapons, om nom nom. :O DELICIOUS.

Inspiring presence? Storm Lord is a full BAB, compare this class feature to the Marshal to find a benchmark on how to ratio the effect per level.

Other than that, pretty solid! Find a picture?