Pertaining to cannon, EU and all that, I have been brainstorming lately about creating a Sith character from my head and designing a costume to wear as the character. Well I have had the name Darth Vitus in my head for quite some time now and apparently when I looked the name up on wookiepedia there actually was a Darth Vitus. Crazy! Now the only material on him that is given is from an online supplement for the SW roleplaying game and it just says: "Darth Vitus was a Sith who lived long before the Old Sith Wars. Vitus established a compound on the Outer Rim moon of Oricon. There, he experimented with Sith alchemy, eventually creating monsters steeped in the dark side of the Force. While the location of the moon was lost to the galaxy at large, its location was recorded in a holocron, eventually leading a group of Sith to the planet many years later." So I am wondering does anyone think that it would be overstepping my creative boundaries by designing a character costume under this moniker which is a part of the Star Wars canon even though the information about him is very limited and there is no visual description or picture available? Or would this be acceptable to do?