Difficulty: Easy -> Medium -> Relatively Hard -> Difficult -> Atrocious

Game rules:

Be civil
No cheating of any kind

Put Spoiler tags on your answers so people don't steal them

Hints:

1. Famous Roblox hacker, also in a popular game

2. From a popular K-drama, bag is a dead giveaway

3. MY COMPASS IS CURIOSITY! (Iconic song from game that this character is from)

4. From a game published and developed by miHoYo

5. Look around for the character in this animated series (best english explanation I could find)! Use the plushie too!

Unlimited guesses for each person, more hints may be given on command

Good luck!