Question

I am making my Ideas and all of the game i want to make a 2d turn-based RPG,
i was wandering the following

1 - Is it possible to make the Player transform into a dragon or werewolf or something to that effect?

2 - Also can you make it so that some of the Player's Solder (AI)
can be set to
a) Protect the Player
b) Attack the leader
c) Attack the enemy
d) Protect the base
so that they follow it fully?

3 - Make Soldiers gain exp by slash a char make it a random number depending on the armor attack etc.

4 - make the attack power random up as the armor, cancels attack power etc.

5 - Can you make it so the player walks and than enters a place and goes to like a normal turn-based rpg?

i know this is really a newbie question but i want to know the flexble stuff so i don't over do it.

Thanks for any replys.