well he can awaken Lamia but i am not sure if this lamia is fully powered up. last time the true lamia was still with greydrone asleep. until ID showed up 10k years ago. but since she awakened again when he first showed up it may be that he hasn't been using her true power all this time. even so, he has never really fought a fragment to the death before so we don't really know just how powerful they are. not at the god level, but clearly on a higher level than ID can do now.