You are a member of the Dreemurr family, and a resident of Hometown, you're really close to your brother, Asriel, to the point you were around him most of the time

Right now, you were both in your shared room, he was going through the closet you two had been shoving stuff into since you both were little

You sat on his bed, watching him pull out old stuff, before you noticed something sticking out from a shelf, it was decently sized, and yellow

You pointed it out to Asriel, who stared at it confused for a minute, before pulling it out... It was his old banana costume!

His face turned red with embarrassment as he realized what he found, and remembered all the times he wore it

Asriel: "Oh Angel, I thought I got rid of this..."