[quote=Jivusa]
So, my conclusion:
Eli will remain Autonomous, though will be weaker as Autonomous. No use of soul wavelength at all. He will remain a sword, because 'dat backstory tho'. Will not really have a Meister because 'do not want'. If someone is dying to make a Meister for him, though, I guess he can be their partner, as well as fighting himself, Autonomously. 

Is everybody happy?
[/quote]

If he's NOT, I don't think it matters. He isn't going to be fighting anyone or going on missions anyway, so having a Meister is more of a formality.