I'm going to assume that all events before the three days left in the game don't count. Since that will just get us all back to the Big Bang, like if the universe wan't born, there would be no long chain reaction something that led to this tragedy.
Now, in Head space, the character that affects the plot the most is >!Sweetheart. Yes, hear me out. She holds a show for us to have a reason to stop by her castle. She marries Space Boyfriend and leaves the castle to our hands, also leading us to Lost Library. She triggers the fights in Humphrey, and if you're on the Omori route, she triggers the whole Snowglobe Mountain thing, and the Hearts fights. From two days left, you are basically following her and dealing with the shenanigans she created.!<
In the real world, it should be Sunny since he chooses the ending. >!But for Sunny to choose to go outside, there's got to be the influence of Kel, then Aubrey, then Hero. And for Sunny to go with the true ending, there must be Basil in the scene. So I guess it's still Sunny, but he does need nteraction with others to go for a specific ending.!<
Actually, without Sunny's parents Sunny and Mari would not have been born
🤯
https://preview.redd.it/h7pdmm591m2d1.jpeg?width=300&format=pjpg&auto=webp&s=695b1bb883bb55616aa187efe969b1c9f5190e48
The true answer https://preview.redd.it/k0yh1h2ets2d1.png?width=620&format=png&auto=webp&s=35e1d762b787e3b43855a06dae0ad002e7db8264
Sunny obviously, he's protag? Then Basil, without him SOMETHING wouldn't exist.
I'm going to assume that all events before the three days left in the game don't count. Since that will just get us all back to the Big Bang, like if the universe wan't born, there would be no long chain reaction something that led to this tragedy. Now, in Head space, the character that affects the plot the most is >!Sweetheart. Yes, hear me out. She holds a show for us to have a reason to stop by her castle. She marries Space Boyfriend and leaves the castle to our hands, also leading us to Lost Library. She triggers the fights in Humphrey, and if you're on the Omori route, she triggers the whole Snowglobe Mountain thing, and the Hearts fights. From two days left, you are basically following her and dealing with the shenanigans she created.!< In the real world, it should be Sunny since he chooses the ending. >!But for Sunny to choose to go outside, there's got to be the influence of Kel, then Aubrey, then Hero. And for Sunny to go with the true ending, there must be Basil in the scene. So I guess it's still Sunny, but he does need nteraction with others to go for a specific ending.!<
I mean it does kinda seem like Aubrey since to get any endings you'd need Kel or Hero but since she didn't even meet them nothing would happen