Am I feeding a weed or a Pepper plant?

Hi there everyone.

I am very new to growing hot pepper plants, and I am trying to grow Count Dracula and Blood Ghost Pepper plants. It's been about 5 weeks now and this is what has grown.

What I DON'T know is: Is this a weed that I should yank out? Or a budding pepper plant? I planted in the very center of the sticks you see (The bamboo stick and the old scrap wood stick)

Should I pull it out? Or let it grow?

Thanks and please be gentle. I am very new to this.