It's hard to say because there are so many different peppers, and new crosses all the time. And the first fruit does not always have the right shape and form. A picture of the flower would help to identify the species to narrow it down.This plant "hitchhiked" in a pot with a different plant somebody gave me. It has produced several peppers, but I don't know how to tell when they are ripe. Do you recognize what kind this is and what color it will be when ripe?