Talk:Seishirō Tsugumi/@comment-28247356-20180901175656

An interesting idea popped into my mind. Tsugumi and Raku have almost identical hair colors...Tsugumi is a year young than Raku as well....I wonder if they're possibly half-siblings on Raku's father's side. Just like it's said in the manga, it's not unusual for the head of crime group to have multiple lovers, so it's possible that the mother of Tsugumi got pregnant with Tsugumi but was excommu8nicated from Rakus crime group for some reason, leaving her no choice but to give tsugumi up for adoption.