They might not have a direct connection. Usually, Excalibur and Batman operate in different comic universes or storylines.
The Batman has a deep connection to comics. It uses the rich lore and established universe of comic books to build its story. While not a direct copy, it captures the essence and spirit of the comic world.
The relationship between the Converse comics of Batman and mainstream ones is complex. Sometimes, they could offer fresh perspectives or spin-offs. However, they usually stay within the established framework and themes of the Batman franchise that's familiar in mainstream comics.
They might have some crossover events or fan-created mashups. But officially, there's no direct connection.
The Deathstroke and Batman comics are related in that they frequently encounter one another in the DC universe. Their battles and partnerships shape the comic narrative, and their distinct personalities add depth and excitement to the stories.
Sometimes, penguin comics could draw inspiration from Batman's character traits or storylines. Or it could be that they exist in the same fictional universe and interact in some way.
They have some similarities in the superhero genre but have distinct storylines and character developments.
Talia is often depicted as a complex figure with a romantic connection to Batman. She's sometimes an ally and sometimes an adversary, depending on the storyline.
Galavan and Batman comics could be related in various ways. It could be that Galavan is an antagonist who poses a significant threat to Batman, or they might share a common origin or backstory that ties them together.
In most comic universes, orcas and Batman don't have a significant relationship. Batman's adventures are typically centered around crime-fighting in urban settings, while orcas are not a common element in his stories.
They aren't directly related. Batman is typically in his own Gotham-centered stories, while Sandman has a more mythical and fantastical narrative.