There are many aspects of humanity that point to intelligent design.
Insofar as the mind subsumes the personality, these girls do not share a mind.
Protein chemist Doug Axe responds in characteristically incisive fashion to a typical silly instance of science reporting.
The human mind, unlike the human brain, is an immaterial entity, thus unrealizable by a material artifact like a computer.
Patients missing large parts of their brain tissue can lead normal lives because the material, the tissue, is not all there is to us.