Board Thread:General Discussion/@comment-6192846-20150223174230/@comment-6192846-20150310235004

With all the speculation that she may have been taken over by Eve, I wonder if there was some off-screen stuff regarding that and it left Elluka disabled in a wheelchair like some have pointed out.

The two illustrations of Elluka by Ichika show her in seemingly the same chair. She also appears to be leaning in a chair in the streets while Gumillia's behind her while looking back at Julia in the Yuuu illustration.

Alternatively, the Elluka-Eve speculation may indicate that Eve is just using Gumillia to appear disabled or via hypnosis. You never know.

The SCP story confirmed Eve isn't permenantly with Elluka or Ma so whatever happens with her between books or during this plotline should resolve that.