The spider and The bird (Miguel O'Hara x brother!reader)

Miguel has been responsible for his younger brother, Harpy, since he was 15. He would do anything for him and more to protect him. However, after a tragic event separated the duo, Miguel believes his brother to be dead.
After many years, Miguel worked at Alchemax, got betrayed, and became Spiderman 2099. While on a mission, he spots someone that looks too similar to his lost brother. Miguel spirals after finding out his brother has been alive after all these years and orchestrates the right meeting point to reunite. But with his luck, Harpy is less than interested in having Miguel back in his life and appears more distant.
In an attempt to rekindle their brotherly bond, Miguel enlists the help of Peter, Jess, and to Miguel's dismay, Hobie to coach him on how to persuade Harpy to be in his life again. Miguel worries keeping his secret identity as Spiderman and years of distance is causing Harpy to pull away from him.
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I already know that Miguel actually has a brother named Gabriel in the comics and stuff but this is fan fiction; I can do whatever I want. The age difference between Miguel and Harpy is 10 years. Miguel should be in his 30s in the present time, so I'm making him 30 in this book. Harpy is my OC so I hope you like him.
I don't own Miguel O'Hara or any of the Marvel people, just Harpy. Any art in this book is definitely not mine.
I don't speak spanish and I'm scared to embarrass myself so they're going to be very little spanish in here.
This is definitely going to be a long story. Thank you for taking the time to read it and I hope you enjoy! Feedback and stuff is appreciated.