this question is very complex and requires a delicate precision to answer. Before we answer that question we must aks ourselves how to define the term “bigger”. It could represent length. It could represent girth. It could represent before action. It could represent during action. And ultimately whoever is bigger may or may not affect their personalities, their insecurities. As they are fictional this choice also is important to how it relates to their personality what it represents about them as people.
Okay I think I made it long enough to hide the real answer KENDJKWKDKWKK
Captain is average Tre is probably bigger but this is one of the things I leave to YOU 🫵 the viewer to decide