DEs KOS to Stanos

[Malone88]

So, I boldly chose DE for my rogue for roleplaying reasons...[You must be logged in to view images. Log in or Register.]

Now, I'm finding that it's pretty difficult, but I ain't gonna re-roll.

KOS everywhere.
Crappiest starting stats (so much wasted on INT and WIS).
KOS to Epic Quest Giver (Stanos).

So, what's the best way to interact with Stanos?

Sneak?
Factioning?
Wolf form?

Thanks in advance.