User blog comment:DYBAD/Character Sheet/@comment-26362471-20170624013538/@comment-4867780-20170718220339

Familiars are basically miniature family members to citizens, are all-around adorable and empathically attuned to their mistress, plus they can be updated indefinitely to her convenience, so them growing tired of the little guys is an extremely unlikely scenario.

Familiars notably have rights of their own derived from citizens' that separates them from mere property, and are to be treated with care and respect in return for their examplary dedication and loyalty, so they can't just be thrown away like an object you no longer want.

If for some some mysterious reason some citizens would no longer want them around (virtually impossible considering their bonds/history and infinite lifespan), Familiars will be transferred to their own little realm within their mistress' section of the Metaradise, where they are freed from their master/servant relation and enjoy the everlasting happiness they deserve.

Indeed ! Steel Sirens are independent beings with their own life, free-will and ability to learn and grow. And yes, oppai loli for life is definitely an option, and a choice Lawrence welcomes with open hands - I mean harms XD