After some tries at different collections, using Apparition, Liam comes onto the boundary of Azkaban prison and then transformed into his Animagus form of a Dementor.
As Liam started flying toward the prison, he saw several Dementor just flying around when they saw Liam they just simply ignored him, Liam using his form went into the prison saw various people lying on the floor with condition unknown there were no guard or anyone just cell and people in them.
Liam went around for a while when he heard women laughing crazily and shouting: Black, Black I hear potter will be joining the school this year I hope nothing happens to him hahaha
Liam felt as if God was looking after him, Liam went toward the women who were screaming she had long hair which even covers a portion of her face, after matching with the wanted poster making sure it's Bellatrix Black, Liam went in her cell, in which was a nearly dead man laid. Liam in his dementor form easily lifted her while she laughed like crazy and banged her head against the wall with only enough force to make her unconscious, he didn't want to kill one of the very few "good people" the dark lord had.
Turning his hand back into the Human form Liam took some blood from Bellatrix and her husband Rodolphus. Having collected both the blood of House of black and Lestrange, Liam nodded to himself and left the prison to be stopped by a large group of Dementor, One of the ragged Dementor come forth and bowed a bit by backing down. Liam having read the Deathfall presumed that the older one was that men who were the first to be cursed.
Dementor: Lord, Can you kindly tell me your name?
Liam: Deathfall
The group of Dementor backed away and didn't speak anymore.
Liam too simple ignored them and flew away. After making sure no one was following him or anything Liam turned into human form and rushed back Home.
The 4th year was truly interesting for Liam, all many heirs will be joining some much drama will be happening. Liam like always went to a cabinet and slept all through the way to school, the feast to the freshers began many people were excited about Harry potter studying at Hogwarts. Liam seat alone and eat his food in quiet, after being done with his food, he moved to over and told the prefect which was a 5th-year student to explain every rule to freshers clearly or He would have to answer if any is broken while using Aura eyes. He stood up nodded at his house head who looked at him as he stood up and went to his room and slept. As Liam has already achieved everything one can hope for within Hogwarts, life was quite boring for Liam he ranked top in everything and won all matches of Quidditch for Ravenclaw while maintaining a relationship with everyone.
Hallowe'en was the only time where Liam himself almost destroyed his plan, on Hallowe'en Liam completely forgot the debacle of Hermione and the troll. He was simply passing by when he heard a roar rushing toward it Liam saw Harry, Ron, and Hermione fighting the troll, seeing this Liam almost wanted to bang his head on the wall. Ron seeing someone come screamed for help, Liam seeing there is no way out of this draw his wand and pointed it at the troll who just stood there frozen as if he has seen some kind of a monster, using the trolls fear Liam quickly transformed the ground near the troll feet into chains binding him upon chain and chains. Harry, Ron, and Hermione were simply stunted to see Liam stop the troll so easily, Liam moved and asked Hermione to go call for professors. But before anything could happen Teachers already rushed in with Gryfindor head in the lead. Troll recovering from his fear tried to free himself so he could run but chains upon chains kept on coming onto him. Liam explained the full story of his part to the professors who praised him and gave his house 20 points while scolding the other three. The golden trio also thanked him to which he just nodded his head.
Soon Liam enacted his plan of acquiring the first deadly hollow which Dembeldor sent to harry for Christmas, he didn't interpret anything as the present went to harry and who was very thrilled to receive it. He simply watched everything in his invisible form. Liam using hope to copy all the details on the clock like array formation ruins everything and then took a simple invisibility clock and changed it completely into one harry received while making it much durable than using Hope within the room of requirement.
After being done with it, Liam after some days changed the clock Harry received with the one he made.
Thus done with his first-year task.
Liam for the rest of the semester just laid low, old scoring other and winning the quidditch cup regardless of harry taking part in it. Hermione tried talking to him to which Liam only talked replied in words and only spoke in sentences when she doubted something adding her to the list of people who have fallen for his charm, and I mean literal charms.
Soon the year ended and Liam's suffering ended.
Liam coming back home modified his DNA again to fill BLack and Lestrange family code.
Liam with permission from his grandparents again went to the bank to meet Rangok, informing Rangok of his new inheritance while bribing him to bring the heir rings for him to claim ownership. As everything that happened between Liam and Rangok didn't fall under the preview of ministry with him being an adult and an Albert, Rangok under bribery agreed to bring the ring if Liam can prove inheritance on Black inheritance test first.
Liam nodding in agreement while also giving a crazy smile.
Liam fulfilled all the conditions and claimed ownership over the two vaults, emptying most of the Lestrange vault which was filled to the brink while leaving Horcruxe and the fake sword of Gryffindor and some gold. While transferring all the money and good items into him vault while taking books and dark objects with him. He did the same with the black vault only living behind two hundred thousand gallons for Sirius, He also moved all the properties under his name while leaving only the house of black to Sirius along with 2 more, not leaving anything from the Lestrange.
Liam in his dealing with the Goblin made ensured to include the terms that if any part of the contract is broken by the third party than the obligation to inform or correct it would fall onto the Goblin community for which Liam can be charged which will be discussed as per the actions taken by goblin at that time.
After completing everything, Liam went back home started with reading Kenways adventures and books while practicing spells. As he had too much time on his hand. Liam decided to take it slow. He traveled all over Europe to all three famous dragon reserves collecting and compiling all the kind of dragon's ability into his body.
Enjoying his time with his grandparents listening to their stories and adventures Liams 5th year came.