Coleman Trebor is a Vurk Jedi Master from Sembla who joins the High Council between the first two prequel films, taking the seat previously held by Yarael Poof. He is a digital character throughout, introduced in Attack of the Clones (2002).
His entire screen career is the Geonosis arena, where he climbs towards Count Dooku's box and is shot off the ledge by Jango Fett before he gets there. The moment is doing structural work — it tells the audience, seconds into the first mass Jedi battle in the saga, that lightsabers do not make anyone bulletproof.
Catalogue entry. This figure has a verified record here rather than a full write-up — the encyclopedia labels its own depth instead of padding it.