Aaaw, I almost finished the Seven Sins challenge. I'm damn slow, but finally I have some inspiration and skills to do it decently.
For Greed here you go Kiri the Poleepkwa, from District 9 universe. He is a quick-tempered short warrior, used to kill (and often eat) humans. He stopped slaughtering them when met Helen, three years ago. He just robbed them. But in the last episode they broke up, so I have the strong suspect that he will feel the bloodthirst again. Soon.
I love D9 weapons so I tried to draw one of them, it was damn difficult!!!!

I don't own District 9 aliens, just my OC Kiri concept.