yeah, one is older than dirt, overexposed to shit and back (to the point even the Marvel story-writers make fun of it), and is a violent feral madman who can't be killed under normal circumstances and is a loner.
The other is a smooth, almost arrogant, ladies man who attacks at range, has cool eyes, and is a rogue loner.
yeah, WAAAAAAAAAAAAAAAAAAAAAAAAAAY too similar.