6 INCH: ZARTAN

Hasbro had something special when they created the small scale GI Joe figures (perhaps, there was magic in the 12in from the really old days, but my experience isn't with them). It was one thing to create a cool looking figure that fired on all cylinders. It was another to create a character that was just as cool or neat or interesting; be it via the official filecard that came with the figure, the cartoon version (particularly Sunbow but I'll allow for other animation companies which includes the ones that did the CG short movies, Resolute, Sigma6, etc), movie version(s), comic books (this is purposely plural), etc. Our own creativity did a lot of figure and characters too. What sucks is creating a great character but a sub-par figure. Or vice versa. I feel, too, that Hasbro set the standard for some of the designs of the figures that doing another version couldn't possibly match up. Subjective, of course. Gatekeeper-ish, a bit.
For me, Zartan is just plain cool and fun. The two terms aren't mutually exclusive either. I believe some figures can look great but based on character via cartoon, comic, or filecard, they just aren't fun to use. I might use Flash as an example. Great looking. Added color to a drab color palette in 1982. But he's a laser soldier. We're not talking about a dude running around with a Storm Trooper laser gun. The guy had the equivalent of a small Ghostbusters nuclear backpack to power his hyper-focused laser gun to melt holes through metal (but not people, GI Joe would never do that!) As I stated previously, giving Flash another weapon, a more usable one was just not right. That in mind, Zartan's original look is hard to beat. Characterization in both cartoon and comic were done well enough that he's pretty hard to see any other way. Devils Due, the comic company that got the rights to GI Joe after Marvel let it go, did pretty well with evolving Zartan. Enough that I use their ideas in my own JoeVerse.
What's fun about Zartan, he can be as hard and serious as you want him to be. He can also be utterly creepy if you want. As DDP wrote him, Zartan can also be mess psychologically too! (gotta read the DDP series to understand that one and it makes sense) I'm not quite willing to say that if one were buying Classified figures (not so much collecting, but cherry picking through), Zartan is a must buy. Because buying him, kind of opens a can of worms in terms of the Dreadnoks and his family which becomes a situation where you'll want them all, even if you don't like most of the characters. Zartan is a great addition to the roster. It's not just because he's the master of disguise or that he has a brother, sister, and daughter, which have all been made (it's nice they were, though). It's because the figure itself has a certain creepy element to him which makes him worthy to have.
That aspect to him lends him to wanting to photograph him. You want him to face the good guys. Or even the bad guys. When I think about it, Classified did a really good job with a lot of these figures to convey certain feelings, even if they are illogical. Certainly, figures like Crystal Ball and Interrogator don't come off like nice guys like New Kids on the Block. Those two come off more like Cradle of Filth. Or Sothis. Amon Amarth? Zartan is a figure I'd love to use all the time because the figure, as barebones as it is, is terrific.
In the JoeVerse, the small Zartan has followed the DDP suite (as mentioned above). He's gone crazy. Mine speaks like Yoda, lives in isolation in the middle of nowhere, all the personalities he took on and created have taken its toll as he's gotten older, etc. It's so bad, Zandar has taken his place, fooling everyone except Zarana and Zanya. The girls allow Zandar to pretend he's Zartan for the sake of the Dreadnoks. Big Zartan, I haven't written anything for him. Just used in single toy photography. He doesn't have a story or much of a role because I never dived into Classified stories, which really wasn't planned in the first place. (Unless you count the VS project) When I write him in, he'll be pre-mental Zartan. Leader of the Dreadnoks. Killer of the Hard Master. Destroyer of Storm Shadow's proper place in the Arashikage. As with most of the figures, he's just fun to use for photos.
For the record, I do accept that he had a lot of work done on him. The most modern take are the nanos injected in his body so he can take on different personas. I don't, however, do the allergic to sunlight thing. That's a 'no biggie' to me.