What Should I Do If I Dress up as the Gu King's Girlfriend but I'm Brain-Addled?

I always thought I was an ordinary person. It wasn't until I was unsuccessfully murdered by my childhood sweetheart boyfriend and recalled my past life memories before I died that I realized that everything around me was the plot of a comic book. And my boyfriend will not only become the leader of a cult and launch terrorist attacks, but his body will also be taken over by the villain BOSS Brain after death. But these are not the point. The point is—— What a coincidence, I am a brainstormer. So the current situation is: my ex-boyfriend who wants me dead is confidently preparing to build his religious empire, while I am still hiding in no corner of the world, waiting for an opportunity to seize my ex-boyfriend's body. So now comes the question—— Where do I want to help? ———————————————————— Seeing that there was an extra suture on my forehead, it was obvious that my ex-boyfriend had changed his core. I walked forward excitedly and held his hand tightly: "Actually, I am your fan." Naohua: "?" Ex-boyfriend in soul state: "?" Motto: Waiting is not the answer, only by doing can there be hope