lusamine joining the harem as one of julian's fiancées would be amazing and lilie could see julian as a trustworthy father figure so she would have enough experience of what it would feel like to have a daughter.
a good ending for a great arc would be great if he captured an eevee and this evolves into a Sylveon since being a fairy type he is one of the types that has the least julian of all the ones he caught or that he remembers.
it would be great if itsuki's eevee evolves into a sylveon due to all the time he spent with it making their friendship so big that would explain the fact that it will evolve into a sylveon.
incredible cap the truth I would like the next world to be dragon ball since if we talk about naruto or one piece there are enough you should put other anime worlds in my opinion at the end of the day you are the author and you decide.