Actually, why is Gryffindor, it has been written clearly in the book, because of friendship, some people may find it funny.
Albert Anderson is a Muggle wizard (both parents are Muggles, it doesn’t matter whether his other family members are wizards or not.)
This status meant he wouldn’t go to Slytherin.
Albert Anderson has no prejudice against the other three academies, just him. It doesn’t really matter which academy he goes to. Many people say that Ravenclaw is more suitable.
Of course, Hermione can actually choose between Ravenclaw and Gryffindor. Professor McGonagall and Professor Flitwick also encountered the same problem, but the first two chose Gryffindor, the latter Choose Ravenclaw. (in the three Hogwarts short films that Rowling added later)
Albert Anderson chose Gryffindor because he met the Weasley brothers and Lee Jordan on the train, and they got along well.
To be honest, if the rebirth is left alone like Luna and Hermione at the beginning, it is definitely a failure as a human being. Going to school without a friend is absolutely miserable, and since it’s mostly everyday, it needs some fun, funny house stories, which is why I chose Gryffindor.
What is the Scorpio Lone Star, what is the starting point orphan…
If you don’t like it, I suggest that you can choose the tip of the tongue, Xueba, Legend or Poison Egg… There will always be a book that suits you.
Also: Sometimes the book is revised, and if the revision is made, the comments seem to disappear.