Combatting the "illiterate/dumb/insert classist assumption here" headcanons being circulated about Zaunites (particularly Vi) with my own headcanons.
Headcanon that Zaunites are actually super into literature and poetry. Like, culturally. Headcanon that music and poems were there for them when they had nothing else. The bridge song is the only song we hear being canonically sung by a character in the show and it's literally baby Powder (and Vi hums at the end of s2). The only other songs being played in-world are all by Zaunites. Art is a form of expression that they took refuge in as a community.
Headcanon that they generally love storytelling. Regardless of if they do or don't have access to books that are in good and preservable conditions, storytelling (via reading or memorization/orally) is a super important part of their culture. No one population has a 100% literacy rate even IRL, and not being able to read doesn't make anyone stupid anyway. But Zaun has a decently high literacy rate, especially considering their circumstances. They prioritize it because of how fundamentally important art/storytelling is to their culture.
Headcanon that Ekko and his Firelights tell stories to the kids at the base every night before bed. That a lot of these tales are from people he loved, like Benzo or his birth parents, or even Vi, Jinx, Mylo, and Claggor.
Headcanon that Vi in particular loves reading. She's a total bookworm. The few moments where she gets to do things for herself, she chooses to read and collect poetry and literary works. She's only ever kept one classic for herself (sold the others), but the things she keeps, she treasures. Young Vi likes to spin tales for baby Powder. Some are based off of stories she's read/was told by the adults in her life. Others are entirely made up on the spot, for Powder's own enjoyment.
Headcanon that Vi would've maybe wanted to be an author if she wasn't more preoccupied with protecting her family. That she considered pursuing those interests a pipe dream, something for a different version of herself.
Headcanon that Sevika remembers more about her dad's stories than about her dad himself. Headcanon that Renni the chembaron read books with her son whenever they both had a day off from work.
Headcanon that a lot of Zaunites know how to sing. Headcanon that Vi can sing. And that she used to sing lullabies for Powder until Mylo called her a baby for still needing them. And even after Vi punched him for it, Powder insisted she was too big for lullabies- so she and Vi settled on bedtime stories.
Headcanon that Jinx still remembers those stories. That she tells them over and over to herself whenever she can't sleep.
Headcanon that Silco told her stories when she became comfortable enough to tell him about her insomnia as a kid.
Headcanon that he would tell her anything from true stories of his past to things he's read or heard to things improvised on the spot. And they were different from Vi's stories because these usually had some moral/message to them, even the ones that he made up- but she loved them just as much as the aimless, endless tales of wonder and adventure Vi would spin for her.
Headcanon that now, she replays both Vi's and Silco's stories in her head at night. That when Isha came into her care, she shared some of those stories with her, too.