Drawing Cards for Corrupted Superheroes [Western Crossover]

After Sok, one of Gotham's three good citizens, was captured by the Joker, he awakened a cheat: a superhero card-draw System. Dreaming of drawing Batman and beating the Joker to a pulp, Sok instead drew 【SR · Jokester】 ??? Isn't the Joker an archvillain who can't be redeemed no matter how much you bleach him? Why is he in the superhero card pool?! With a face identical to the Joker's, Sok watched the Dark Knight look ready to turn him into a display piece and broke out in a cold sweat. The Joker must have contaminated his card pool, so Sok added a little Superman and Batman to it 【SSR · The Devastator】 Wait, what the heck is this mutated Bat? Don't hammer the Kryptonian rescue dog into the pit with the supervillains! Later, he found his biological father, Gotham's richest man, and moved into a huge house. He thought he could finally lead a peaceful life, but it turned out every one of his new family members was accident-prone, and the secret identities he drew kept getting more and more bizarre. What even are 【Demon King】 and 【Drill Knight】...? 【Question: If you're in a superhero universe and bound to a card pool that can draw superhero secret identities, your life might not be luxurious, but at least your personal safety should be guaranteed, right?】 Sok: Thanks for asking. Every secret identity I draw is a corrupted version of a superhero. I'm practically about to don the imperial robes and become the boss of the multiverse's villain organization. I just want to ask in advance: How's the internet at Arkham or the Phantom Zone? Do they offer private rooms? Before-you-read notes: 1. No romance, and no identity reveals. The secret identities might not appear in the order listed in the blurb. 2. Even though it takes a while to come up, the protagonist really is a Batkid. Theme: Even people who seem like villains on the surface can have kind hearts.