Saturn Expects More From Saturn Too
I think it's impossible for Saturn to be like, "It's okay, Kiz my old boy. You did your best " and then pat him on the shoulder.
I'm pretty confident he's going to be like, "Kizaru! Where the $&#@ did you go?? If you showed up, we would've won!!" Then they'll mass report Kizaru and get him banned.
Oh wait, this is One Piece. Yeah, I think Saturn is going to be pretty mad that he never bounced back from the pizza thing and made him solo Luffy because he had to summon the other Five Elders as a result. Originally, it was just going to be him and Kizaru who handled it, but Kizaru went MIA mid-fight. I'd be pissed, too, tbh.