I actually have plans on creating stories all gay and all 5SOS :3, I've gotten titles and vague ideas but haven't started preparing too much.
Muke: Just A Game
Lashton: Jocks and Cocks -probably not but that just came into my head XD-
Cake: My Fighter
Cashton: Unwanted Kisses
Malum: 5 Seconds Of Sex -again I don't know about Lashton and Malum so I don't know what they will be about-
Mashton: Drugs, Sex and Alcohol
I want to say, 1. I haven't began any covers
2. I haven't really gotten the base story
3. These were mere suggestions and if they do happen I'll get Luke's out of the way and to me he'll always be the player/jackass/badass in my stories, idk why since he seems somewhat innocent irl but he will in my mind.