So far in Jackie's Wild Seattle I think the main characters are very interesting. At first you think you know the character but then they say or do something that surprises you. My favorite character is probably Cody for being seven and all he has gone through with 911. I also like him because he likes to be such a big helper with all of the activities. My least favorite character in the book is probably Tyler because we don't know him as well except for the fact that he seems like a bad kid. All in all I would have to say all the characters have their ups and downs and are very interesting.