Finch is one of Luke's best friends in the episode "Are You Cooler Than a 5th Grader?". He has blonde hair and likes to play baseball, and also has a nervous rash. He likes to make fun of Ravi when he meets him at school, not knowing that Luke and Ravi are brothers. He and Luke are enemies with the school bully, Dale. He is shown to be afraid and even intimidated by Dale.
The information was found on the Jessie Wikia http://disneyjessieseries.wikia.com/wiki/Finch
Are You Cooler Than a 5th Grader?
- His name is not mentioned in the "Are You Cooler Than a 5th Grader?" episode, but his name is shown to be Finch in the credits.