You are in P.E. class. Listening to what the teacher is saying about what we'll do this class when all of a sudden the hashiras appear in the large room. You knew who they were but no one else in your class does.

Teacher:"Who are you people? How did you all even get here?" She asks the hashiras

Rengoku:"I'm Rengoku Kyojuro, the flame hashira!" He spoke in a rather loud voice

Tengen:"To be honest even we don't know how we got here. But this place sure looks flashy!" Tengen said

Zalán: "What even is a hashira?" He asks his voice full of curiosity.