Board Thread:General Discussion/@comment-62.155.218.241-20171021220319/@comment-78.117.252.142-20171127185338

I believe they said somewhere that semblances can evolve and that they're a representation of a person's personnality and Blake caller her own semblance a representation of her cowardice. During volume 5 Blake will certainly grow and while she still fights giant monsters she is still very weak emotionnaly so I think her semblance will change with her in volume 5.