Witchers way
Harry Potter is the master of death and gained a bunch of magical knowledge when he became the master of death after the final battle he adopted Teddy and was raising him he did not get back together with Jenny Weasley he found a therapist who was Michael born so he could talk about magic.
He realized he didn't actually like Jenny and had only dated her because he wanted to be a part of the Weasley family that his relationship with Ron and Hermione was pretty toxic and was ran under a conditional friend mentality and Hermione was controlling and like pointing out how she was smarter than people and she was also irrationally stubborn defines life wizards and witches live went to the extremes that Dumbledore was a controlling a****** and megalomaniac and was a useless teacher he was planning for his death from the beginning.
After adopting Teddy and getting his money inherited in order and renovating a Potter mansion he settled to raise Teddy for 2 years before the request for him to become involved in the ministry and why he wasn't in order like his father in the numerous questions and requests ranger from are you sure you don't want to get back together with Jenny you guys make such a perfect couple you look just like your parents. He ignored all of this and welcome suggestions in the man's he bought a mat another magical owl in a post box that any letters are paperwork he needed to maintain his investments in the state will still be able to reach him in the other realm he bought six magical expendable trunks and begin packing them as he was going to market himself as a wizard ( witch)
And healer he should have all the materials to support himself and make an administer potions he packed two trucks for the personal items for him and Teddy he packed pictures clothes serious dogs tags memorabilia from Teddy's father and mother he packed potions books full raw seeds so he cannot only grow his own potion ingredients but so that he could grow and have his own magical garden he packed textiles dragon height to dragon high shoes and many different materials that he might not need but was also useful to have everything you would need to furnish a house and a healing war multiple hospital beds before he left he decided to grow his hair out to control his multiple curls going to get out to just blow his shoulder blades.
he also packed a small backpack with five changes of clothes for Teddy and for him he put a small pouch of gold and silver inside well he could travel back anytime he please as he wasn't stuck here but he needed a break from the wooden world as he prepared to leave he took a long look around the mansion that having his and Teddy's home for the last 2 years before grabbing his new fireball room and now to get with Teddy secured to his chest and they swallow he opened the portal to the other world that he have been preparing for it for the last 6 months.
Waiting his wand and circular pattern not that he actually needed to use of his wand anymore he opened the portal with gray Shadow edges padding baby teddies strapped to his chest he flew through the portal for a few minutes it was really cold and dark and he felt cold hands on his shoulders before he was through.
Coming to a stop on his broom in the air Harry gently began patting baby teddies back after shooting a warming charm at him very gently directed his broom to the road he could spot leading to the village slightly around a Ben he would need to buy a map and take stock of the land so finding an renting a room for a few days before beginning to set up it and find the place where he wanted to live did he want to live close to a town the city or just a small village after landing Harry shrunk his broom and put it into a pocket before beginning his walk down the road towards the village.
Harry looked around during his short walk using his magic to scan the surroundings and a 1 mile radius gaming input and knowledge of this world from whatever the creator of the hollows actually were by the time he reached the village 20 minutes later he had a basic understanding of the kingdom's faction rulers creatures and uses of many of this new world plants and magical creatures and how to use them as a wizard and healer how to defend himself from the mini monsters that roam the land where to acquire silver for any weapons he might need to make and what magic would and would not work against them.
The knowledge that moved into his mind upon arriving also included knowledge of monster hunters called witchers.
Hurry home to himself as he walked through the village edge until the Town square he flexed his new senses and ability and sense of smell as he walked past the Smith and the adjoining homesteads as he climbed up the four short steps to the end before pushing the door open it was slightly dark near the back of the room the torches on the wall and Harry's improved eyesight similar to a feline or steak provided very good vision.