After Kai had saved Lloyd from the volcano and was found out to be the green ninja Lloyd ended up having to live with his father, and sometimes would have to live on the destiny's bounty because garmadon couldn't take care of Lloyd sometimes due to the venom inside him. Since Lloyd got to stay at the destiny's bounty so often he kinda made friends with the ninjas, Kai and Lloyd were pretty close. Kai saw Lloyd as a younger brother and Lloyd saw Kai as an older brother, Lloyd would never admit that I though.
But Unfortunately one day Lloyd went missing due to an "incident".. everyone including garmadon searched for lloyd for weeks but to no avail they couldn't find him. After a month they gave up and started focusing on the final battle ahead.. but no one knows where Lloyd went or what happened to him. All we have to hope for is that he is okay and safe, but we can only hope... right?
(I know it's short but Idk what to right 🥲)