Here's my sheet's first draft.
Esma grew up in a fiercely Xenophobic Amazonian Elven tribe. Long ago her forefathers had died off in an ancient war and their conquerors came to claim the women left behind. The women had other plans and managed to drive them back. They suffered a terrible curse from the conquerors evil god however, and male births have been extremely scarce ever since.
Deciding to accept this turn of fate, the women of the Serra Tribe trained themselves to be the greatest warriors they could be to protect their homeland. Over the generations they became increasingly prejudiced against males who they saw as a precious resource that needed to be protected and kept out of harms way.
Growing up Esma was a bit of a dreamer, always listening in on the elders of the tribe as they recited lore passed down by word of mouth since time immemorial. This got her into disputes with the other Serra and she was often forced to spar with the more experienced tribe members as punishment for daydreaming. Luckily for Serra she proved to be just as focused on learning the art of war as she was listening to stories of distant lands and fantastic creatures. She developed her own personal training regime to follow in addition to the standard training all Serra were expected to undergo and before her 90th birthday she had become the strongest elf in the entire Serra tribe.
Growing bored with life in the tribe after no one could beat her in feats of strength for many years, she eventually wandered out of the woods and into civilization seeking to learn more about the world outside her forest home and thoroughly enjoy herself in the process.
Esma is tall for an elf, taller than some humans even at a respectable five feet five inches in height. Her body is extremely fit as well. No fat built up, with tough efficient musculature everywhere on her body. Her form is both practical and respectable. Her Fiery Red hair flows in a vibrant contrast to her simple green garments patterned after the trees of the forest the Serra call home.
Esma is not unattractive, but her devotion to strength has cost her some of the elegance elves are known for. Many would argue however, that her strength is a type of beauty as well. One might question however, how exactly she came to be so fierce in battle after spending some time with her. She tends to be a bit bubbly and absent minded, recklessly seeking out new experiences and taking life in stride. She can be a bit smothering with those she considers too weak to protect themselves, but will ease up if asked.
Esma came from a tribe with 1 male for every 50 females. As such she was raised with the belief that no woman should monopolize any single male. Children belong to their mother and even if the father is known he has no say in the childs development. The Serra are encouraged to seduce men of other elven tribes or communities in the hopes of getting pregnant since the Serra have so few men of their own. Secondly, because the tribe has so few men, it's become common place for the women of the tribe to take pleasure from the coupling of two women as well. Esma has taken these beliefs as her own and is completely bisexual, but will only consider willingly coupling with those of the elven race.
As a player, very little is off limits. Nothing involving mutilation or watersports. Torture without mutilation and situations where my character is experiencing excessive pain are not an issue although not preferred. I'd like to stay away from outright bestiality, which is harder to define in D&D I suppose. Anything with an intelligence score less than 3 that isn't some ravenous sex beast tentacle monster thing is probably completely out. Rape/otherwise non-consensual acts involving monsters, etc are just fine, and polymorph and charm/control person type spells can make for some very interesting situations.