Cameo (Formerly Flitter Seed): Being named after an apple, you know he's apart of the apple family. He's the older of the two, though often mistaken to be younger than his half brother due to, well, Entropy's half draconequus. His speach is limited to a few choice words like his dad, though he can have entire conversations with his close friends and brother.
Entropy (Formerly Feral Entropy): He takes more after his mother in personality, though he can have short bursts of "Chaotic Madness" as CP likes to call it, then he feels as if he's had a hangover afterwards. Entropy is really self conscious about this and is scared about hurting ponies, with Discord usually finding his son before he can.