If you could change one thing about the world, what would it be?
I'd make it so that humans don't need to sleep, at all. It's annoying that we spend eight or so hours out of the day just laying down and doing nothing, and I'd rather have the extra time to do stuff like read or play Pokemon. Plus I've always struggled with insomnia and often can't get enough sleep, which leads to me feeling tired all day, so if we didn't get tired in the first place then that wouldn't be a problem anymore.
Favorite video game character?
This is a hard choice... my favorites are all player-created characters, which I get quite attached to since I made them myself. I guess my F!Robin from Fire Emblem Awakening or one of my various Commander Shepards would be my favorite, if you count them.
If not... I guess Dr. Eggman from the Sonic the Hedgehog series? He's a villain and only actually playable in one mainline game, but he's really cool, has lots of fun boss battles, and has excellent voice actors. It's always a delight to fight him no matter the game.
Do you have any pets, and if so, can we have pictures of them?
I have two cats at home, but I don't like taking or sharing pictures so I apologize for not giving them out.
What makes you an "Advocate of Ideals"? (this could potentially be read in a rude tone, that's not my intention, just asking out of curiosity)
I got the inspiration for the user title from my rival Sweet Serenity, whose user title is Advocate of Truth, since I like Zekrom a lot and she likes Reshiram.
If you want to get more philosophical about it, we all need ideals to motivate us. Could be a philosophy, religion, ideology, or even something simple like "I want to be the very best, like no one ever was". I am myself a Kantian ethicist, but I admire those who stick to their ideals under pressure, even when I do not share said ideals. (Unless the ideals in question are something inherently unethical like bigotry, of course.)
That being said, Truth and Ideals, despite Reshiram and Zekrom being opposed legendaries, are not opposites. They are necessary for each other. Ideals without truth lead to detachment from and denial of reality, which can lead to atrocities if the one who values ideals without truth is in a position of power. On the other hand, truth without ideals would lead to one being knowledgeable, but not motivated to do anything with said knowledge, leading to apathy and neglect.