Legacy and Cade Skywalker

Yeah kinda like the Bantha Skull.
From Wookieepedia:  The Bloody Bones, especially Cade's version, is obviously meant to resemble the typical pirate skull and crossbones. According to Jan Duursema, "Rav's bloody Bones intentionally resemble the Mando skull."
Blood and Bones Symbol

I'm glad you mentioned it otherwise I never would have looked it up, well at least not untill I had read the comics, which I hope to soon.:)

hey just got the 12th issue in and boy is it getting good and i dont mean to resurrect such an old thread but has any one else been following and are excited about issue 15 when darth krayts identity is revealed...hes hibernated for hundreads of years so im assuming its someone we already know!!!

its such an awsome series

I probably should read some.  I haven't though, sadly.  Although from what I've heard, Krayt's pretty much a Sidious knock off, although slightly smarter.  I dunno if he's a cool Sith though; the Old Republic Sith are better, in my opinion; but then, I know them better.