What If... Peter Parker wasn't raised by Uncle Ben and Aunt May
In this story Uncle Ben and Aunt May died before Peter's parents did. Peter grew up in an orphanage close to where he was supposed to grow up. his life continues much as it originally did, including Peter becoming a big brain, unwittingly gaining the affections of Jessica Jones, and being bitten by a radioactive spider.
However, Dr. Doom at this time is looking for a student, someone to teach his ways. as he goes over the lists of orphans, he finds none are smarter than Peter Parker. the adoption goes through according to plan (thanks to some political preassure). and Peter is adopted and moved to Latveria, where he happily reveals to his new father his powers. Peter, out of a desperate need to be loved, becomes a loving son, and loyal prince of Latveria. Doom begins to instruct Peter on the use of sorcery as well as the advanced sciences. soon it isn't teach Peter so much as researching with the boy. Quickly the two begin to push the boundries of Science and Sorcery far beyond that which we now enjoy.
On a trip to America, Doom is demanding better trading laws, and the UN is having to listen because of the advancments Latveria has made have made it a major player in technology.
While this goes on, Peter Von Doom (He took his father's name with Pride) tours the city, trying to understand what it is about this place that his father hates so much, when he sees a flying woman. of course this isn't so strange in this world. PEter follows her curiously. using his magical powers he notices that she isn't in control of her mind. he restrains her using the webbing he desgined for his father, and then shatters the control on her mind, in fact, making her immune to such a form of mind control in the future. With that, Jessica Jones is freed of the Purple-Man's thrall. She recognizes Peter instantly and her love for him flares again. he flies her back to his suite at the Latverian Embassy and commands his servants to watch after her. he then goes to Doom and begs him to deal with the Purple-Man. Peter believes his will isn't strong enough to stand up to the mind control, but he knows that Doom's is.
Doom agrees to take care of it. when he returns later that night he sees his adoptive son sitting in front of a crackling fire holding hands with the girl he rescued. the wedding takes place only months later, and Jessica Jones changes her code name to "Crown Jewel" as she is now the future queen of Latveria. She becomes this about a year later when Doom is actually killed in a fight with the FF. Peter, enraged at the loss of his father, goes into seclusion for a months, not being seen by anyone, even his wife. he is next seen in Asguard with Loki behind him in chains. Because Peter doesn't have the ego that Doom did he is able to successfully bargain, and he makes a bargain with Odin. Peter's chains are able to hold any god, and he will surrender them to Odin to control his surly son, in exchange for help in capturing the FF. Thor and Peter make short work of the FF, Peter imprisoning them in cages meant for each of them. he gives them the ultimatim: at dusk tomorrow, one of you will die. I would like to kill you all, but honor and Latverian justice will only allow me to take one life from you. You may chose who it is I kill, you will tell me at dawn. Throughout the night the FF work furiously trying to find a way out, so that they don't come up with a decision, and three of them instead remain defiant. Ben Grimm calls out when Peter enters, "Its me... you'll kill me." Peter nodds and has Ben transferred to another cell filled with lavish settings. Peter honors Ben and scolds the rest saying that they are cowards. he gives Ben a lavish last meal and kills him painlessly with a neurotoxin. Then realizing the honor the man had, he errects a statue in his honor in Doomstadt. Peter ascends the throne of Latveria, and the FF disband.