Alright we only know so much about Ulysess , i want some opinions on who he is , where hes from, where he is, and what does he want with the character.

http://fallout.wikia.com/wiki/Ulysses

He will add future next DLC.

He was orginally supposed to be a companion but was cut because he was too complicated technically and his character tide into nearly every bit of the game, so he was cut.
his character is now retconned he was a Bighorn rancher who abandoned his ranch to become a courier,he was the couerier orignally paid to deliver the Plantinum Chip but once he saw the Couriers name
he refused saying to johnathan Nash ''no let Courier 6 deliver the package,It is thought that each dlc will lead up to a final confrontation with Ulysesse in the Dlc titled the ''Lonesome road''
He is thought to have had a relationship with the courier,and that the nature of this relationship will suprise courier according to a source close to Bethesda.

I personally think our courier is related to Ulysese maybe his Brother/sister or something well anyway well find out soon

i just keep thinking that one of the devs has been reading the Odyssey (Greek epic poem) The poem mainly centers on the Greek hero Odysseus (or Ulysses, as he was known in Roman myths) as as there is a roman connections in fallout vagas. and his long journey home following the fall of Troy. so im thinking there was a war that both the Courier and ulysses was in together somthing happened made them want to kill each other

I really do not like the way these DLCs will be taken in the future for other games. This makes it feel like games later on down the line will require DLCs to finish important side stories(Hell this should have been apart of the main quest). Makes me worry that DLCs will keep holding more and more inside info on major factors and characters. Making us shovel even more money to gaming companies.....

Then again NV was only in making for a couple of years. (1 or 2?) So they were rushed from what I can tell, so that could explain it possibly. But still, makes me feel like the game is fractured.

Also they better fix these DLC bugs I am having(DEAD MONEY, I STILL CANNOT PLAY).

Well, in New Vegas's case the DLCs aren't related to the vanilla main quest, more like a side-main quest that is more about the Courier and less about the NCR/CL

in Latin, 'Ulysses' means 'The Hated'

hmmm interresting