Answer:
you have to get a passport. you get the passport by going into a bonsai store ( a building on the street. when in the building, you ask the lady if you can have a kimono and then you have to look inside the kimono and you will get the passport to get through the guards:) hooray!!!
I'm so sorry If I confused you. I already got that part. I needed the part where you needed to get past the guards while your trying to rescue Jack and Annie.
I'm sorry to confuse you. - MissWhoKnows123