A Web of Problems (BRANCH of Flash and Spider-Man)

What would change if Peter Parker met and had a child with a woman named Natalia Romanova? This was someone he met the same day Ronnie and he met Caitlin, and that day altered everything. Considering that at the end of the day, Peter is engaged to a woman who doesn't remember much about her past, doesn't care to discover much as she's afraid to know, and has a son to take care of.