Disclaimer I Don't Know own Harry Potter
"Harry James Potter get away from those crazed people you know better what would Lily and James think of this their half-blood son being corrupted by these pureblood elitist" yelled Molly as the Order put in their agreements to what she said but Harry looked at her with a cool look in his eye.
"Don't you ever use that name for my mother you blood traitor Ophelia Elladora Black daughter of Lord Orion Arcturus Black and Lady Walburga Ursula Black Lily Evans was the construct of Dumbledore to make it appear that I was a half-blood but I'm a pureblood I High Lord Hadrian James Black-Potter nephew of Duke Black banish the Order of the Phoenix from Grim Manor" a flash of silver and the Order was gone.
"So Mark explain your story" said Harry with laugh that caused the others to break down and laugh at him. 'Mark' got up looked at his family and smiled he cleared his throat and begun "My alias is Mark Evans a ten year old boy from Little Whinging Surrey my mother Simone explained to me that when I was younger my father put a spell on me to keep me five years younger than the rest of my age group because I was born on December 31 1979 to Regulus Arcturus Black and Simone Charis Black-Crouch my real name is Aurealis dear cousin" They all shook their head the adults tried not laugh that little Reg had a son before he died thought out a way to protect him from Dumbledore.
"I guess we should explain why Dumbledore wants Harry to believe he is a full-blood" said Andromeda looks at her sisters and cousins who all nodded as the children sat down.
"Basically Dumbledore hates the Ancient Houses because they wield more power than the other Houses combined but he also wants to squash the Heir of Pendragon from being recognized by the Three Sisters if the Heir was recognized then the political landscape would change you see the Heir is truly a Twilight Mage and the rest of the Family are Dark Mages in Dumbledores opinion which is not true" Andromeda looks to Bellatrix to continue " Dumbledore uses his family book to search for the possible Heir line to destroy them. He found that three lines had a possibility of being the Heir the Eldest Line the Longbottom Line, the Middle Line the Black Line and the Youngest the Potter Line he wanted them to end if Sirius went to Azkaban and stayed he would of died with no heir and Aurealis, Sally and Jacob would not be recognized Blacks. Neville he failed with you because you and your parents were to die that night they were tortured and Harry he failed with you because you were to be a perfect little half-blood savior to be killed after you defeated Voldemort with the knowledge that you were the son of James Potter and Lily Evans." She looked at Narcissa to continue "Then he would have to go through all the cadet lines and finish them off meaning me, Dromeda and Bella would have been killed when he revealed he was the heir of Merlin making all the Light and Neutral mages go to him and to kill off the Dark mages Draco and Blaise would been killed because of their dark leaning and Draco is the son of a death eater. Antonia would have been stripped of all her titles and shipped off to be a concubine to Baron Moody with me and Dromeda if we're not killed he would keep Bella for himself if he did not kill us off and the Ancient Princesses would have be the connubial harem for his heir that means Daphne Greengrass, Astoria Greengrass, Tracey Davis, Hannah Abbott, Patricia Abbott, Cassiopeia Potter, Callidora Potter, Enyo Lestrange, Harmonia Lestrange and Nymphadora Lestrange would be sex toys to Ronald Dumbledore the named heir of Dumbledore while the brat's brothers are the heirs of Moody, McGonagall, Vance, and Podmore. William there would have been shackled to Hestia Jones to make him follow Dumbledore instead of his consort Fleur Isabella Delacour." She looked at Antonia to continue "With that in mind he would have called The Three Sisters from the rest and have them name his heir The Heir so they could rule Britain for his Greater Good and said heir would marry a girl of powerful blood the Ravenclaw/Slytherin heir Luna Ollivander-Lovegood descendant of the Bloody Baron and Gray Lady a powerful seer he would have total control of Hogwarts with Hufflepuff's to lines after killing off the main branch the Smith Line and Ravenclaw's line in the Lestrange girls and Gryffindor from the Potters as a cadet branch with the Main Branch House Longbottom being extinguished. He will have control of Hogwarts and the Ancient Houses of Potter, Black Longbottom, Greengrass, Davis, Abbott and Bones would be destroyed leaving House Dumbledore as the winner of their Blood War."
The children were all shocked the Headmaster had a long devastating plot to end his family's enemies in one brutal finish and that he would make concubines out the daughters of those enemies to repopulate his House and strip the families of their titles and heritage.
"So Sally how did you come to be with Baby Jacob there?" asked Enyo looking at the precious baby in Sally's arms who blushed.
"Well after the Opening Feast I was asked out by Zacharias Smith and we dated and we decided on two days before the Yule Ball to make love but before this I was threatened by the twins Fred and George Dumbledore if I did not suck them off I would be shamed in the worst way for a supposed muggleborn next thing I know I found out I was pregnant Madam Pomphrey had me go to a specialized room on the day of the Second Task to speed up the pregnancy so I give birth then and Dumbledore wanted me to give him up for adoption because no one wanted a bastard son to raise especially a bastard child of a noble family. So after I told him I was not giving Jacob up he said after I take my O. I would not be able to continue at Hogwarts since I was then Zach came in and said the Great House of Smith would not accept a bastard for an heir so he turned and left after he said that a mudblood and a bastard will not shame the Great House of Smith. I cried until me and Lilith came up with a plan for me to date Wayne Hopkins and see if we could be married but Hopkins was betrothed to Lavender Brown and did not want to tarnish House Hopkins with the bastard son of House Smith and a mudblood whore even though Lady Cho Chang-Diggory gave birth to the Diggory Heir at the beginning of the school year." Said Sally before finally crying "If my Lord Duke Black did not do the Call me and Jacob would have been killed at the end of my fifth year by Death Eaters because Dumbledore would have let slip a muggleborn had the bastard son of a prestigious pureblood house by use of amorentia" They all vowed to kill Dumbledork.
Sorry for it being short but I hope this explains some of the problems in the story so far if there are any more questions please ask. Oh and if there is any suggestion please give the story has a good structure so far in plan but if you got you want seen suggest away.