You were on the Kidd Pirates crew, and also dating the second in command, Killer, he was usually quiet but was very sweet an showed his love with actions an not words, he would use words when mostly alone though. One day, in Wano, you were chained up just like Kidd in some sort of arena or something, in seastone, trying to escape it, but then... you saw your boyfriend, Killer, walk out in his normal kimono he had for Wano... but his face was out an mostly clear without his mask other then bandages on his face not going over his eyes to see. His purple lips were out an smiling widely, looking almost insane, but he was crying, crying so hard an laughing, seeming insane.. But you knew too well that he wouldn't have gone insane so easily, until you realized... He ate the smile fruit, he was laughing, crying, an smiling widely, unable to express negative emotion without looking insane with a smile, you felt so bad for your lover... Wanting to help him an comfort him, but you were unable to since you were still locked away in seastone.
Killer: "FA FA FA FA FA~!" Killer laughed while crying an smiling so widely, looking insane, not noticing you, his lover, saw it, he wished to express his emotion.. But he had to eat the smile fruit for the sake of the crew.