She would also be very determined to bring him back to the good side. Ladybug might search for a way to break whatever spell or influence has made Chat Noir evil. She could look for a special power - perhaps from another Miraculous or a magical item - that can reverse the change. And in the meantime, she has to be careful not to get hurt by Chat Noir while still trying to protect Paris.
Ladybug would be extremely shocked and heartbroken. She has always seen Cat Noir as her partner and friend, and to see him akumatized would be like losing a part of herself. She would be determined to save him at all costs, trying to find a way to communicate with him beneath the akuma's influence.
It's likely not a true story. Most of the time, works like 'The Claw' are based on imagination or inspired by various ideas rather than real events. They are crafted to engage and captivate the audience.
The mood. The original 'Game of Thrones' has a medieval fantasy mood, while 'Game of Thrones Noir Fanfiction' has a much darker, more brooding mood typical of noir. For example, in the original, battles are about power and territory. In the noir fanfiction, battles could be about a character's inner demons as well.
Iron Claw is not a true story. It's likely a work of imagination or based on fictional elements. Usually, such stories are crafted to engage and captivate the audience rather than being based on real events.
Well, the Iron Claw story is set in a fantasy world where a group of heroes face various challenges and enemies. It's full of action, magic, and unexpected plot twists.