Really great ideas! Like it very much! Already escaped！
Just one thing confused me though:
Gur rneyvre yriryf yrq zr gb oryvrir gung gur jnec flfgrz hfrf svkrq pbbeqvangrf, rfgnoyvfuvat n pyrne ehyr (r.t., pbbeqvangr (5,3) nyjnlf yrnqf gb Yriry 0). Ubjrire, Yriry 0 oernxf guvf ehyr ol hfvat nyernql-hfrq pbbeqvangrf sbe vgf frperg ebbzf, juvpu V sbhaq hafngvfslvat.