What happens if you kill Flowey after Omega Flowey?

After the credits close, Flowey doesn't leave a <b>message</b> for the main character until after the resolution of Asgore's battle.

Question

After the credits close, Flowey doesn't leave a message for the main character until after the resolution of Asgore's battle.

Hagrid P Hazard · Accepted Answer

After the credits close, Flowey doesn't leave a message for the main character until after the resolution of Asgore's battle.