Thread:KG2006/@comment-27387232-20180807212557/@comment-1398428-20180807213417

What DeCool said - On Jet's friendlist, Sonic was nowhere to be see in "Friends" list, but he's on Jet's "Rivals" list while rest of Sonic's team are on Jet's "Enemies" list.

Therefore, Jet is only a rival to Sonic, no more, no less.