Yes but even with asexual reproduction, there can be genetic mutation, and alterations of the genes from the entity, making it quite easy to create genetic diversity ^.^ especially since the entity can move them to different areas and make them adapt and change like my entity moving deep dwelling organisms to the surface and gifting them the ability to photo synthesize. 

Don't worry too too much ^.^ we're so early on that anything can happen, and I look forward to reading about what does ^~^