Alex

 is an unseen Character, who is known only from the Item name "Alex's Toolbox".

It is presumed that Alex was a specialist in tinkering with mechanical contraptions and an Expert-Saboteur, as the Item in question is exceptional for such use.

Trivia

 * was named after Alex Lin, a Product Manager at BHVR, who is also the likeness of Jake Park and the voice actor of The.
 * Alex Lin often used the Toolbox as his go-to Item when playing the Game, making the name an Easter egg.

Alex