What I'm looking for are race (including subrace), class, gender (just for fun), possible character dump, auxiliary skills you've got from FF (if you think they're worth mentioning), cause of death (for those too lazy to look your character dump) and one thing you think has made your character that succesful.
Remember, only one of your characters can be the best.
Here is a poll included. Not too detailed, but it's there just to give the big picture.
Runecrafters and Alchemists are not welcome in this discussion for the reasons you all know.

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My best would be Ocaet, the classic male hobbit swordmaster.
( http://angband.oook.cz/ladder-show.php?id=2556 )
Symbiosis has made Ocaet's life much more easier, thanks to a Greater demonic quylthulg named Diimoni (6100 hp).
Diimoni's summoning skills were not used that often, but controlled teleport came in handy *MANY* times.
Ocaet was killed by ripe old age (that's a tough monster. never saw it coming.

One think I believe made Ocaet that succesfull was luck. He found great artifacts during his adventures. Especially two rings, both randarts which gave him +5 and +8 speed /extra attacks giving him 28 attacks per round.[/url]