Exactly, it should be puru who must be older than Alex, but idhar to case hi kuch aur hai.
I hope in future they won't show either puru or Alexander "mera parivaar, sukhi sansaar" types king.
And by the we don't know ,hume kitne surprises udte udte milenge, yeha to subah se dopahar Nahi hua hota hai, ki pahuch jaate hai dasyu lok se pourav rashtra. Pata nahi distance kitna hai.