The playable Vault Hunter FL4K is a non-binary robot explicitly using they/them pronouns, with co-writer confirmation of intentional design as an identity discovery allegory, including visual nods to trans pride colors. Supporting NPC Lorelei (Lor) is portrayed as nonbinary and exploring transition, voiced by a trans actor. The game continues and expands the franchise's pattern of multiple LGBTQ+ characters, including pansexual Zane, the established gay couple Sir Hammerlock and Wainwright Jakobs with a dedicated side quest, and others like Moxxi.

These elements receive prominent placement among the four new Vault Hunters and key NPCs rather than remaining incidental background. Developer statements emphasize deliberate inclusion of queer and nonbinary identities. Audience reception shows division, with user scores lagging critics and recurring complaints about forced representation, annoying dialogue, and 'everyone is gay' fatigue in community discussions.

The core looter-shooter premise and cult-leader plot remain intact, but the character focus and pronoun normalization go beyond organic genre conventions into modern activist framing of identity. No evidence of consultancy firms or full narrative overhaul, keeping it from higher centrality.