Welcome back to Wrong Planet.
I dug a little deeper. I hope you don't mind.
You said that you had several interest including Maths, Science, Engineering, Programming, Game Development, Graphics Pipelines, Optimization, Cooking, Baking, Video Games, Anime, Hiking, Skiing, Animals.
You just said "owned/co-owned 16 rats(of the domesticated pet variety)". I remember as a young child of 3 or 4 that I collected snakes. I found them to be interesting creatures. So I found a deep rock pit and would catch them and place them inside. The pit was deep enough they couldn't escape. So I had a collection of 4 or 5 large snakes for awhile.
You mentioned that one of your interest was Craphics Pipelines. I did not know what that was so I looked it up. Graphics pipeline is a framework within computer graphics that outlines the necessary procedures for transforming a three-dimensional (3D) scene into a two-dimensional (2D) representation on a screen.
When I was a young student in high school about 60 years ago, I took a class that was very similar. But it was long before computers became available. I would make molds of 3 dimensional object and convert them into 2 dimensional printouts.
Welcome back WP old timer. Well maybe not an old timer. You wrote, "I made an account that I never ended up using back in 2013." Well anyways you are here now and that is what matters.