Path to your dreams

Did your team create most/all of the graphics yourselves? Some stuff I have made like the dream orb and the character.

Did your team create most of/all the audio yourselves? Some of it, I made the character sound effects myself.

How did you incorporate the theme "INSIDE OUT"? The game is about a character name Boxy going through others mind to collect their dreams, but they have to get through obstacles to get them.

This is my first time making a game with unreal, So sorry for how the gameplay is.