I actually found the solution. Sweet pair isn’t referring to kids and this gay ass code or whatever. What you need to do is play in insanity difficulty, do all that gay code shit with the hand and whatever, hear the kid laugh which then allows you to take the doll in the prison cell. You grab that, combine it with the leather book and the hour glass, then in the final part as grace, you zoom in Leon’s testicular area where he pass out against the wall and use your microphone on your computers to say “SWEET TWINS” as you use the new item where turns into gun to shoot him in the balls. Then you turn around and kneel against the far wall for 2 minutes until a tornado picks you up and puts you in a Japanese man’s bathroom.