To get through them, he’ll have to use two uncanny abilities. First, he can shift between 2D and 3D planes to find new routes around blocked paths. Second, his ghost can leave his body to fight ...

Department of Chemistry and Polymer Science, Stellenbosch University, Private Bag X1, Matieland 7602, South Africa National Institute of Theoretical and Computational Science (NITheCS), Stellenbosch ...