To be entered in detail later.
For now, he's pretty much a shapeshifter; he's got two default forms he tends to stick to with minor changes now and then (i.e., going without horns when wearing a cover, and the like), but the hair color and fur patterns always stay the same despite any major changes from the norm otherwise, and when given a choice, he prefers to keep his horns.
On-duty he's growly and short-tempered, but he lightens up significantly after getting off work. Cable never goes above his on-duty weight in uniform, and is usually seen with a Monster or similar energy drink when working. When off-duty, he's a foodie and a definite game freak with a current emphasis on PC, although still a big fan of various classic Nintendo series.