Liz Sherman is another important character. She has pyrokinetic abilities, which means she can control fire. She has a complex personality and a troubled past. Her relationship with Hellboy is also an important aspect of the story, as they often team up to fight against the forces of evil in the 'Dark Horse Hellboy Graphic Novel'.
One unique feature is its dark and gritty art style. The illustrations in the 'Dark Horse Hellboy Graphic Novel' really bring the dark and mysterious world to life. It has detailed character designs, especially for Hellboy himself, with his big red hand and horns.
Since I haven't read this particular 'dark horse aliens graphic novel', it's hard to say for sure. However, common main characters in such stories could be a brave military leader who has to defend Earth against the aliens, a curious scientist who wants to study the aliens rather than fight them, or a young person with some special ability that becomes important in the encounter with the aliens.
Hellboy is the most prominent character. His red - skinned, horned appearance sets him apart. He's constantly battling his own nature as a demon while fighting external threats. Abe Sapien, who has a fish - like appearance, is a great source of knowledge and support. Liz Sherman, with her pyrokinetic powers, is not only a powerful ally but also a character with a lot of emotional depth. There are also antagonists like Rasputin who create challenges for Hellboy and his friends in the story.
It's possible that the main characters are scientists studying the polar ecosystem. They might be facing various challenges in their research, like dealing with unpredictable weather and difficult access to certain areas. There could also be a group of characters who are trying to protect the polar environment from some kind of threat, and their stories and interactions form the core of the graphic novel.
One of the main characters is Grand Admiral Thrawn. He is a very intelligent and strategic villain. Another important character is Luke Skywalker. And Princess Leia also plays a significant role in the story.
In Hellboy Original Graphic Novel, Hellboy is the central figure. He has his own set of powers and a rather unique appearance. Another key character is Liz Sherman. She has pyrokinetic abilities and often teams up with Hellboy. Abe Sapien, a fish - man - like being with high intelligence, is also among the main characters.
There are the Aliens, of course, with their menacing appearance and deadly attacks. And the Predators, who are the hunters in this story, with their advanced weaponry. There are also some human characters who often find themselves caught in the middle of the Alien - Predator conflict.
There's also Professor Bruttenholm. He plays an important role as he is kind of like a father figure to Hellboy. He helps guide Hellboy and is involved in the whole mystery and action in the story. And then there are the various villains that Hellboy has to face, which are also significant characters in the graphic novel.
The main characters in the 'Hellboy Universe Graphic Novels' include Hellboy, who has to constantly battle his own dark nature while fighting external threats. Abe Sapien, who provides intelligence and a different perspective with his unique abilities. And Liz Sherman, whose pyrokinetic powers are both a weapon and a source of internal struggle. There are also characters like Professor Bruttenholm, who was like a father figure to Hellboy.
Since I'm not familiar with the 'on a pale horse graphic novel', it's hard to say. However, it might have a protagonist who is somehow associated with the pale horse, like a person who discovers the horse or is chosen by it. There could also be an antagonist who opposes the main character's journey or purpose related to the horse.