"SQUID GAME" game menu question

Hi guys - new to the forum

but if i had the design skills to create a (squid game - game menu) but call i would call it “game of squid” to get around the naming rights - but use the shows colors - it will have multi menu options and sub options

Is that something i could ultimately sale on the unreal engine marketplace?

see link for examples

https://drive.google.com/drive/folders/1HAHvNfH4-jv4T7yZgmdl4HSrRVZ0i6qf?usp=sharing

as im having an actual character rigging to add to the game menu - as i dont know how to contact any epic games reps