80s synthwave, new wave, or just 80s rock in general. The kind of music you'd drive down a highway in sunglasses and bisexual lighting to. My OCs are basically a tribute to action movies/shows, especially ones from pre-2000s. I just try and extract the overall energy of old action movies and add my own spin to it, along with mixing a little sci-fi in there cause it's fun to play around with. A few songs I could pinpoint that serve as good examples, and overall a good fit for my main OCs are John Cafferty's "Hearts on Fire", Eikichi Yazawa's "THE TROUBLE MAN", and Kenny Loggins' "Danger Zone". Really, just any song with that old school flair, maybe even a little bit of older synths thrown in here and there is perfect.
I could also pin jazz rock/jazz fusion onto them as well, like Black Scar Blues by Crazy Ken Band, or anything by Sukima Switch. It's a good reflection to the melancholy that surrounds my OCs as well. Some might expect jazz blues for this because it sounds sadder but I think jazz fusion fits better due to the faster tempo and slightly heightened energy (yea i know the song i listed does have 'blues' in its name but it is definitely faster than most blues songs LOL). I guess I see it as symbolism to how most of them have already overcome/are learning to overcome their past instead of being stuck in it.
Has your taste in characters changed over time? Please do elaborate on your preference in characters, whether it be OCs or characters in media, and if you think it's changed, even if its drastic or only a little bit. Could be anything, whether its design, personality/traits/quirks, abilities... maybe even setting, or even art style as well.