hi  guys i am actully confused and i want to clear it

i want to ask you that what you want that how should i portrait pragya character

pragya as naughty

   or

pragya as shy

or

something else , so please suggest me

i want to put pragya character as your wish

and same with abhi character 

abhi as romantic from starting

or

slowly slowly he became romantic

or 

arrogant

please suggest me