The 8th Juror’s refusal to vote guilty adds to the development of the plot mainly by

ok i am here, i brought some cookies and some movies. do you use blu-ray cuz thats all i brought. oh, and my friend wwill be here shortly, he is going to bring some pizza too.

well, there are online sites that can make it look like a texting screenshot, so u can make it like hamilton texting jefferson through that, and he can start with him being like, i know it's out of the blue, but blah blah blah

"rodney quicklt turned away and darted into a crowed of student" i thinks thats it but idk