Supergirl has super strength which allows her to lift extremely heavy objects. She also has heat vision that can be used as a weapon. And of course, she can fly. Wonder Woman, on the other hand, has super strength as well, but she has unique weapons like the Lasso of Truth which can force people to tell the truth, and her indestructible bracelets which can deflect bullets.
Supergirl could potentially win. She has the same powers as Superman under a yellow sun. Her heat vision can be extremely powerful. If she uses her speed and heat vision in a coordinated way, she could overpower Wonder Woman. Also, Supergirl might be more adaptable in different environments as she has had to face various threats on Earth and in space.
The Injustice Wonder Woman story is about a dark and alternate take on the DC universe. In this story, Wonder Woman is often caught in a web of moral dilemmas. She sides with Superman in his more authoritarian regime after certain tragic events. This causes her to be in conflict with her traditional values of truth and justice, as the regime she supports engages in actions that seem contrary to the pure and just Wonder Woman we typically know.
Well, a 'lemon fanfic' usually implies some sort of romantic or perhaps more intimate relationship in fan - created stories. However, in the case of Supergirl and Wonder Woman, it could be really interesting. It might explore how their different powers and personalities interact in a more emotional or even romantic context. But such fanfics may not be in line with the original canon of the characters in all aspects.
In the Injustice 2 Wonder Woman story, she is in a complex situation. She has been influenced by Superman's regime. She believes in maintaining order as Superman does, but her methods are often questioned. She is a powerful warrior in this universe, facing off against other heroes who oppose the regime. Her loyalty to Superman's cause makes her a formidable adversary to those who seek to restore true justice.
One main event is her battles against the resistance led by Batman. She is constantly on the front lines, defending Superman's regime. Another event is her interactions with other members of Superman's team. She has to work together with them to maintain their hold on power.
In Injustice 2, Wonder Woman has a complex story. She is in a world where Superman has become a dictator. Wonder Woman initially supports Superman's regime. She believes in his extreme methods to bring order. She is a fierce fighter, using her lasso, bracelets, and super strength. She battles against those who oppose Superman's rule, seeing them as threats to the new order she wants to uphold.
The main characters are Wonder Woman herself, of course. And Superman is also a crucial character as his actions and the new regime he forms are central to the story. Batman is another important character as he opposes Superman's regime, which puts him at odds with Wonder Woman. There are also other characters like Aquaman, The Flash, etc., who are part of this complex story and are affected by the conflict between Wonder Woman, Superman and Batman.
One common theme is female empowerment. Both Supergirl and Wonder Woman are strong female characters, and fanfics often highlight their power and independence. They are shown as capable of handling any situation on their own or together, which is inspiring for many readers.
They both possess superhuman strength. In their adventures together, Supergirl and Wonder Woman often rely on their physical power to battle enemies. This strength allows them to take on powerful foes and emerge victorious. Also, they both have a kind heart. They care about the people they are protecting and always try to minimize collateral damage during their battles.