Joseph "J-Fred" Paul Fredrick is Matthias's younger brother and has an older sister Sarah. He is the CXO of Hi5 Studios. He is commonly known for being a part of and running the channel, Team Edge. He can be seen in other channels such as Battle Universe and Team Edge Gaming. J-Fred has his own YouTube channel by the same name.
- "Smell My Finger"
- "Maya Papaya"
- "Machu Picchu"
- "Whats Up Guys"
- In a video, he and his older brother Matthias said that when J-Fred came out of the womb, Matt couldn't say Joseph, so said "Nice to meet you, Jofish."
- In high school, he and his friend were champions in badminton.
- He demanded his name be called Bookers during a family vacation.
- His favorite food is pizza.
- He is the tallest member of Team Edge, standing at 6'5" and taller than his older brother Matthias
- He has a golden doodle dog named Cali.
- He used to play basketball in school.
- He has hypoglycemia.
- He has a side instagram account called @jwalkingwithchrist
- Him and all of his siblings were born in Los Angeles.
- He is of Christian faith