Movement in Unity now works, the player can walk with A and D and jump with spacebar and W.

I haven't set up any special animations for this, and for time sake, I probably won't.

The script I used was taken from Brackeys, which he referenced in his "2D Movement Unity (Tutorial)" video. None of the script is my own.

He also included a 2D character controller, which he didn't give a tutorial for but just gave the raw script which I had to use. Basically, I wouldn't know how to make a 2D character controller, but I better understand how to make a movement script with 2D. There is also, in this movement script, a crouch function which I have included as I feel like dodging would be a good aspect to my game's combat. I would just need to make an animation for that, and fix the colliders when/if I do end up going through with it.

I do, however, need to fix the jump height and the player's ability to ignore gravity completely.