Zeru is... a character I've had for some time now. I think he dates back to 2015, maybe even slightly earlier. you know, the days we dare not speak of, as my art was not very good. things have changed for zeru, changed for the better imo to make him a more interesting character.
he is no longer a member of a very successful band, instead he's the lead guitarist of a garage band that is desperately trying to get somewhere. anywhere. he's una's older brother, also. the two are at odds usually, like some brothers tend to be... he only cares about hanging out with his friends and playing guitar. much like una, he's still rather young and has some growing pains to go through (hell, I'm in my mid 30s and am still going through them...)