>>38524236That bit of lore is probably invalid now that we know that Ike existed for a long time and also doesn't remember shit before this timeline, he has a huge memory gap. It might be the same Ike just... before losing all of his memories. Who knows what he got up to back then, where the guy traveled, which time he fancied. Maybe stopping by for a few years in Yugo's time was just on a whim, maybe for a greater goal.
https://youtu.be/yVxHFIh5YjA 