“Best” can be taken in various ways : the most heroic, the one who change the most how people perceive her, the most endearing, …

But if you had to choose only one who will it be and why ? A recent one (Hermione Granger, …) or an older one whose name is still known today and proves that she has marked the spirits? (Scarlett O’Hara , Jane Eyre, Lady McBeth, …)

I’ll go for Artemis one of the most widely venerated of the Ancient Greek deities and a nice mix between feminity and strenght.
Her name is use since ages and is still relevant today (Percy Jackson, …)

the books which were written by mark twain in his handwriting are still there ??

i love seeing theatre dramas