John Raymond "Ray" Arnold was the chief engineer of Jurassic Park in both the novel and the 1993 movie of the same name. He appears in the novels, movies and games. He was killed by a Velociraptor in both the film and novel.
There are roughly one-sh*t billion tropes so PLEASE look through them before adding one. Otherwise add what you like. ADDITION: PLEASE read through the trope description provided before submitting something. It's not a huge deal but too often people submit characters that don't fit just because they misinterpreted the title...