the cat's name is Cheddarball

The backgrounds for the entire series were done on black paper, a first for any animated show. It's Batman, which means everything is at night and incredibly dark. So, the majority of the backgrounds were going to be black anyways and using black paper would cut down on the time it took to create all of the backgrounds. Adding color over the black paper instead of the traditional method gave it a much more stylized look that helped make it iconic.

It also forced some other creative choices, such as using an airbrush to do all of the background art. During the early testing, they found that using an airbrush was easier to apply paint with than a paintbrush and that it looked better. Airbrushing let them be more experimental with painting techniques, such as the spattery fades you can see in the "Bane" and "Deep Freeze" title cards above or the soft, deeply shadowed face on "the Last Laugh." The overall effect of airbrushing on a black background is a much darker, moodier vibe than could be achieved with a traditional approach.

this list is not in any order, and i am not familiar with most of these artists, so an inclusion on this is not an endorsement of anything! if ive made a mistake anywhere, just let me know!

schmekel - transmasc jewish folk band (they seem to have deleted the majority of their music off most platforms, unsure why? but this link is to a playlist of re-uploads)

exiliahu - very vocally pro-palestine jewish trans man

noah finnce - british trans man, pop rock

ellyotto - canadian trans man, hyperpop

jesswar - fijian-austrailian trans man, hip hop

2am ricky - Black american trans man, hip hop/soul/jazz/house

rahim redcar - french trans man, indie/alt-pop

elio mei - american trans man, indie folk

anjimile - Black american trans man, indie folk

the oozes - queer punk band w/ a trans man lead singer

sushi soucy - transmasc, folk rock

dopamine - band of scottish transmascs

boy jr - transmasc, indie/alt rock

great grandpa - queer indie rock band w/ trans man lead singer

riotnine - transmasc punk band

the muslims - transmasc poc anti-fascist punk band

TR sun - Black american trans man, hip hop

billy tipton - american trans man, 1940s jazz star

mal blum - american trans man, indie rock/folk punk

dayflower - british transmasc "dreamcore" indie pop band

ryan cassata - american trans man, folk punk

ezra butler - british trans man, indie pop

bells larson - canadian nonbinary trans man, indie pop

sasha allen - american trans man, indie pop

boy bowser - american trans man, energetic hip hop

mikah amani - Black american trans man, folk music

jake edwards - british trans man, pop music

jakey bake - trans man, super indie/underground

king aiden - Black american trans man, indie pop

addison grace - american transmasc, indie pop

dylan and the moon - british trans man, indie folk

searows - american trans man, indie folk/bedroom pop

elio kennedy yoon - Asian-american trans man, indie pop

beverly glenn copland - Black canadian trans man, art/folk pop

REVENGEOFPARIS - nonbinary transmasc rapper

V3CTORGRAPH1CS - nonbinary transmasc, hyperpop

Um Jennifer? - american indie rock duo ; one is transmasc, the other is transfem

jigsawllie - transmasc, indie "weirdcore" vocaloid music

This is a pretty major letdown, ngl.

It can also be found on Google Drive here and on Bluesky here.

But unlike the adult in this strip, Calvin’s dad actually APOLOGIZED for yelling at him when he saw how guilty his kid was: