DC Comics hasn't faced bankruptcy. Their diverse range of characters and successful media adaptations have contributed to their financial stability.
DC Comics has filed for bankruptcy a couple of times. The reasons usually involve financial difficulties, changes in the market, and competition within the comic industry.
Definitely not. Spider-Man is firmly established in the Marvel Comics universe. DC Comics has its distinct characters and storylines, and Spider-Man has never made an appearance within them. It's a clear divide between the two comic publishing houses.
It's hard to give an exact number. DC has been in the business for a long time and has produced a vast amount of comics over the years.
No, Stan Lee has never worked for DC Comics. He's mainly associated with Marvel Comics and made significant contributions there.
Not that I know of. Keanu's work has mainly been in other areas of entertainment and there haven't been any publicized talks with DC Comics.
Spider-Man is strictly a Marvel property. DC Comics has its own roster of characters, and Spider-Man is not among them. DC and Marvel are separate comic universes, and characters don't crossover like that.
Not as far as I know. Venom is mainly associated with Marvel Comics, not DC.
No, X-Men has always been associated with Marvel Comics, not DC Comics.
Not that I know of. I haven't come across any mention of a bat dragon in DC Comics.
No, 9/11 didn't feature directly in DC Comics.