If i was stranded on an island, which main character would you want with you? why?

The main character I would want is Steffen. The reason that is because he would be able to get us off the island. He would also tell me stories about when he was a vampire way back in the day. He would build a house so we don't have to sleep out side. He would also be able to get me food. But then I might not survive. The reason I say that is because he would need to drink blood and if I am the only person on the island. He might just kill me. So I guess having a vampire on a stranded island with you is bad.