>>29422532Not... really. His backstory is weird, really ambiguous, but that can be chalked up to him being a time traveler. But then, his mama added those weird pins to his design and that tentacle ear piece, and when she released his reference sheet she left the description for them as "???" on purpose. So there are little hints, doubt it will ever get deeper.
And I'd imagine Ike keeps it ambiguous on purpose, with him being a big Saya fan he must get some kind of kick out of it.