Zell (or Zele) is a rugged Aussie military man. Yes, the Aussies have a military.
Actually, ex-military. He is now the leader of a major mercenary group. He, and his group are one of the most feared
and respected mercenary groups in the world.
They have a reputation of destroying 4 deadmen which is why Garino and the Don hired them. To stop Beyond the Grave.
SPOILERS : Highlight to read :
Zell and his mercs are defeated by Grave, Juji, and Billy.
However, they don't kill him. Which is rare in the Gungrave world.
Currently, on vacation with his surviving mercenaries. Either in some tropical resort, or Vietnam.....yeah,
he's weird. But very very cool.
Oh, he smokes cigars....that's about it.