User blog comment:DYBAD/Character Sheet/@comment-26362471-20171115224527/@comment-4867780-20171123122406

Exactly ^ ^ Childhood is arguably the most important period of a person's life, as the self-building experiences composing it define our core personality on a lifelong basis, how we see the world, how we feel about ourselves and how we interact with others. A happy and enlightening childhood more or less guarantees a relatively fulfilling life later on, because it gives them the inner stability, clarity of judgement and steady resolve to make the best of their circumstances throughout their lifetime.

So while the childhood of Legacy residents isn't as monolithic as that of Selforge citizens (one culture/family/society/world), Lawrence made sure they receive just as much cares and attention from all relevant parties during this crucial stage, so their endless adult life may be every bit as happy too.

True, the Legacy Heaven is a lot more diverse and multifaceted than Selforge City, which is one of its most interesting traits and the reason I wanted to add it in the first place, exploring the concept of "alternate reality" for Selforge City, which would normally be impossible since the Selforge plane has a monolithic space-time (one reality and one timeline, no alternates).

Thought so ^ ^ Well, this passionate nature of yours is what allows people to achieve great things, so it's quite alright. Just try not to go overdrive mode on me XD

They definitely have a lot in common, although the Silver Sisters weren't as openly robotic as the Hibiki Units, and their exact nature remained pretty ambiguous for a long time (even I wasn't quite sure what to make of them ^ ^;). Until I decided to forgo the uncanny valley side in favor of a clearly human path, with their own childhood and happy life in their own world, only retaining the inherent Lawrence-centered family devotion inherited from Seira Selforge.