What kind of alien is Zeb?

Could you please clarify what you mean by "Zeb" and the context in which you're asking about this alien? Without more information, it's difficult to provide a definitive answer. However, if "Zeb" is a fictional character from a movie, TV show, book, or other media, and you're asking about the type of alien it represents, then the answer would depend on the specific details of that character's depiction. For example, if Zeb is described as having green skin, large eyes, and the ability to communicate telepathically, it might suggest that Zeb is a type of alien that is visually distinct from humans and possesses advanced mental abilities. Alternatively, if Zeb is depicted as being similar to humans in appearance but with some unique physical traits or abilities, it might suggest that Zeb is a type of alien that is closely related to humans in some way. Ultimately, the answer to your question would depend on the specific details of Zeb's depiction in the media you're referencing. Without that information, it's impossible to provide a definitive answer.