Kakucho might observe the person carefully, making sure they don't pose a threat. He might nod in acknowledgment or simply keep his focus on his surroundings. Izana Kurokawa might take a more direct approach, perhaps sizing the person up to determine their potential significance or danger to the gang.dismissive, possibly making a sarcastic or snarky remark about the person walking by. Rindou Haitani and Ran Haitani might share a look with each other, silently communicating their thoughts about the person. Kanji Mochizuki may be indifferent unless the person does something that catches his attention. Mucho would likely be protective of his gang members and might watch the person closely, prepared to intervene if necessary. Yasuhiro Muto might be the most cautious, making sure the person isn't a threat and keeping an eye on them