Board Thread:General Discussion/@comment-26208943-20150224183255/@comment-28828302-20150311003715

IblisTheEternalSunGod wrote: Remember on how Rose said half of her would become steven, I think Lion is that other half or maybe an imperfect clone that found it's way to Steven on it's own that may explain the connection.

Rose never said she would be half of Steven. She said she would be half of Steven. That is, 100% of Rose is 50% of Steven.