YES Dojima and Hijikata need to meet!! I think they're currently the only otherworlder policemen (or at least they were the first ones to sign up)! Harrison already threatened to assign Hijikata a partner if he keeps sucking at being a traffic cop...

Hijikata will already go to the bridge with Thoma, but he can still also go with Napoleon - or they can go for something else, if you'd like to do another quest with them! Napoleon will remind Hijikata of Kondou all the time no matter what. ♡ He's so loud, optimistic and friendly; he really missed that kind of person in his life!