|Nickname(s)||Jam (Amber Sandwich)|
|Occupation||Owner and mechanic at The Bike's Store!|
|Family||Amber Sandwich (younger sibling)|
Jet is a cruel, bitter person who thinks he's the most important person in the world. He is the proprietor of The Bike's Store! and came into ownership of the shop after the mysterious death of the original owner, who mysteriously left full ownership of the place to him.
Jet cares little for anything that isn't him. He is totally self-absorbed and spends all of his time tinkering in his secret laboratory instead of running his shop. Indeed, Jet moonlights as a mad scientist interested in genetic abberation and mutation. Mostly this means he does things like merging together squirrels and bears to see what would happen.
Of special note is his relationship with Ren Moore, the owner of Pet Supplies & Moore. Ren is engaged in a full-on feud with The Bike's Store, for reasons that are not well discerned by either side. Jet is uninterested in any emotional aspect to the feud, but has sworn that he will destroy his enemy fully.
- Aside from being an evil mad scientist, Jet is actually an incredibly dull person.