Do you think well be able to use Fox0 for eternal youth? Here's some facts: L'hydre(in French so I guess it's hydra in english) can regenerate its cells infinitly meaning that as long his morrow bones(correct me if I used the wrong terms) are undamaged. This is due to the FOX0 gene... And it just so happens we,humans,have it too. Do you think we can control FOX0's activity for eternal youth? The idea is really the awesome one. ;) Damn it,I'll be able to play Dark Souls 40 :p