Talk:Sion/@comment-25532677-20150827013347/@comment-25967446-20150831224458

It's not so much lore wise, riot already stated that they haven't actually fought before just sion is getting confused. It's more the fact that they are both very similar yet polar opposites at the same time. Galio is a demacian tool which gained sentience and became the equivalent of a human, while sion is a noxian man who lost his sentience and became a tool.

So it's not really lore related (I doubt galio is even aware that sion existed before him joining the league). It's just sion getting confused and their lores going in the reverse of each other.