Jean
Jean is a girl who Eli talks to fairly often. It is likely that Eli maintains a “gay best friend” relationship with Jean.
What we do know
Little is know about Jean. From various accounts we understand that they do meet and talk fairly often, however we do not know exactly what they talk about. Despite this, it has been theorized that the two frequently discuss glute exercises, Alani Nu Juicy Peach, and other feminine topics.
It is worth noting that Eli likely believes that Jean is one of his casuals
This is almost definitely a one-sided belief, possibly stemming from early-onset transgender delusion syndrome. Aside from that, not much more info is available about their relationship dynamics and most is speculated.