"Infant’s probably only a few weeks old. Never left the nest. Offspring that young, parents won’t leave it for too long."
—Roland Tembo(src)
Junior is the youngest of the three Tyrannosaurs featured in the film The Lost World: Jurassic Park and the original 1995 novel. Junior gets his name from his toy in Kenner's The Lost World Series 1 who has the codename of "Junior". Junior is classified as a Tyrannosaur Fawn since the adult male is a Buck and the adult female is a Doe.
Sorting fictional characters by their first names, not including actors or anything. Since somebody has decided to exactly copy this story just know that this is the original, and some people need to get some creativity