Board Thread:Episode Discussion/@comment-112155-20151111002423/@comment-24939040-20151111174721

Lash/Andrew is more like the Abomination, a single warped personality with two shapes (but temporarily able to shift between them). Since Andrew wasn't always this unhinged, there's hope that he might recover. On the other hand, since he gained his "instinct" to kill other Inhumans as a result of Terrigenesis, that part may remain dominant when he becomes Lash permanently.

I do wonder why Inhuman genetics includes beings like Lash and Dwight Frye. Accident? A final Kree attempt to destroy the Inhumans by poisoning the gene pool? Or maybe they were "intended" for somthing else and their turbulent transitions (and psychological flaws) twisted their talents into something malignant.