Board Thread:Questions and Answers/@comment-27327020-20160404174206/@comment-4995895-20160405233551

Anyway, I still think Chara is strongest. Erasing/Loading files is 100% due to determination, to any other power. The reason Omega Flowey could erase your file and load 6 at once is that he had more determination than you, he had 6 SOULs full of it. When Frisk entered the underground they erased Flowey's file due to greater determination, now he's doing this to you. Anyawy, if his level was really 9999 his HP would be several million and his ATK so insane that one stray attack would tear reality to threads. So that think is probally false, especially since it would be impossible to kill that many people to level up that high.

Asriel is not as overpowered as most people think. Sure he's immortal and invincible and can control your actions, but he doesn't fight you in some ultradimensional limbo where every dimension has been shattered. Look at the text after the Hyper Goner "The whole world is ending". This says two things. 1)It seems only the world, not all reality, is being destroyed  and 2)It hasn't been destroyed yet.

I believe Chara is strongest because they destroyed the world with sheer strength, they transcend reality and can talk to the player, and they just casually REAMADE THE UNIVERSE. I mean, seriously. Loading a file isn't that hard. If you have the greatest determination it's as easy as pressing "continue". But creating the universe? That's some divine-level power right there.