It was September 1st 1994, I was on platform 9 and 3 quarters in disguise as a normal office worker. It was Self Transfiguration which I anchored to the beads on my hands (Imagine kimoyo beads of Wakanda). That means as long as the beads are on my Wrists and are undamaged, I can have this disguise. This work took a brilliant piece of rune structure that I and moony worked on this summer. We also practised duelling without rules as I didn't want Moony to die in the last battle. I preferred using transfiguration in battle changing things in my surrounding to attack and that attack is followed by a curse so my opponent has a hard time countering that. I practised a few chains of that nature. My favourite was conjuring a wooden spike and banishing it forward along with Ventus spell and Incendio as an open attack and casting Sectumsempra as a sneak curse. Although I would never try it on my ally but if my opponent is a death eater, I would show no mercy. At the end of August, we both were in good shape. I also managed to get Ron an owl that was as hyper as in canon and also named Pigwidgeon. I learned more about elemental spells and I can cast a few of them, not to the dumbledore level but I will get there one day. The most important thing I have done was to visit Harry and gave him the communication mirror to talk with me. This time I actually told him the uses of the mirror so there are no problems on his part. We talked a lot and I told him many stories about James and Lily. I also took care of his food for the summer and provide him with potions to cure his previous dietary issues. Harry also started exercising every morning to increase his mobility and he looked good after two months of exercise and a good diet, Damn he is going to break a lot of hearts. We also talk about girls and I gave him the talk. He was embarrassed that whole day and it was funny to watch him blushing through the mirror.
He also went to watch the Quidditch world cup on the 25th of August. He didn't tell anyone not even Harry that he was going because he wanted to take care of a few death eaters who attacked the world cup without anyone knowing it was him who killed those bastards.
The Quidditch World Cup 1994 final game was brutal and so fast-paced that Ludo Bagman's commentary can barely keep up. The Bulgarian National Team's young Seeker, Viktor Krum, uses his excellent flying skills to catch the Snitch, doing so despite his team being down more than 150 in order to avoid further humiliation at the hands of the far superior Irish National Team
The Irish team – especially the Chasers – work seamlessly together, but Krum is a remarkable flyer, successfully employing the Wronski Feint and then completing essentially the same manoeuvre again to actually catch the Snitch. Both times, Ireland's Seeker, Aidan Lynch, crashes into the ground. After the match, there was a celebration on the Irish side and the Bulgarian side were bit down.
Sometime after the end of the Quidditch World Cup final, the carousing in the campground turns malicious.
A crowd of Death Eaters magically hoists the Muggle Roberts family high into the air and tosses them about. Other witches and wizards, perhaps drunk or merely overcome by a mob mentality, happily join in. Others, however, are terrified by the Death Eaters tormenting Muggles and casting blasting spells all over the place. Sirius joined the fight against death eaters and managed to kill the Carrow twins with the usage of the Reductor curse and Blasting curse. I didn't have a chance of killing Lucius Malfoy, a shame but I will make do. I also killed Antonin Dolohov, Corban Yaxley, and Avery Jnr. with the Sectumsempra curse. The next events went relatively similar to the books, Winky got caught holding Harry's wand and was blamed for casting the Dark mark. She was relieved from her services as the Crouch family elf and was depressed. All in all, it was a productive day and I prevented many catastrophes by acting first.