In the U.S. political lobbying is continuously attempting to suppress knowledge about sexuality. As mentioned here: ref 1
The political focus abstinence-only sexuality education has greatly impacted the nature and scope of information and services available to youth. This focus on abstinence-only until marriage however, contradicts the beliefs of the majority of Americans who favor comprehensive sexuality education that includes abstinence as well as information on contraception, pregnancy prevention, STDs, and HIV/AIDS (Advocates for Youth & SIECUS, 1999).
Yet it's intrinsically important in our entertainment
More than half (56 percent) of all television shows contain sexual content?averaging more than three scenes with sex per hour. For shows with sexual content, just 9 percent include any mention of the possible risks of sexual activity, or any reference to contraception, protection, or safer sex (Kaiser Family Foundation, 1999).
Culture has a strong influence towards sexuality. So, for example, a heavy focus on sexism now (Nov. 2015) opens a window towards critical new media attitude towards media from even a few years ago.
How this may all condense into a clusterfuck of distorted moral guidelines in Western society is beyond the scope of games, considering it's over 50% of television shows, and reruns aren't dying out. Only freedom of expression will keep the dialogue going so we may have a positive or a negative influence.
Sexuality is our identity, our expression, and our culture .. Given the complexity I wouldn't expect any one portrayal to meet every single fantasy.
Partial quote.
source: ref. 2
sexuality defined by WHO (World Health Organization) is
sex [gender]
gender identity
sexual orientation
eroticism
pleasure
intimacy and reproduction.
Sexuality is experienced and expressed in
thoughts
fantasies
desires
beliefs
attitudes
values
behaviours
practices
roles and relationships
Sexuality is influenced by a number of factors interacting with each other. These factors include:
biological
psychological
social
economic
political
cultural
ethical
legal
historical
religious
spiritual
There is a potential to create an understanding how sexuality is a basic need, a human right. Partial quote.
source: ref 3
Sexual health is a state of physical, emotional, mental and social well-being relating to sexuality. It's not merely the absence of disease, dysfunction or infirmity.
...
The sexual rights concept means a person has the right, free of coercion, discrimination and violence, to:
the highest attainable standard of sexual health, including access to sexual and reproductive health care services
seek, get and give out information related to sexuality
sexuality education
gain respect for their body
choose their partner
decide to be sexually active or not
enter into consensual sexual relations
enter into consensual marriage
decide whether or not, and when, to have children
pursue a satisfying, safe and pleasurable sexual life.
Sexual rights would lay a foundation for a healthy attitude towards sexuality. It is possible in many video game scenarios, the lack of interest in the persuing this goal in mature-oriented games is baffling but almost definitely a sign of poor relationships prominent in the higher-up parts of the industry. (no way?)
This speaks volumes about education and health and the endangerment of our own future for a few cheap thrills.
A game exploring sexuality in a positive way would have to involve professional attitudes towards sexual rights. I repeat, some of the higher-up parts of the industry need to stop violating sexual rights. A message to inform the players about sexual rights would have to be unbiased.
It is too common for games to focus on experiences and expressions, and even worse titillating the violation of sexual rights. They highlight the dangers as a potential course of action without addressing the existence of positive relationships. Yeah, there it is again, endangerment of our future for a few cheap thrills.
How would the portrayal of a character's sexuality affect me as a player? If it directly represented my culture? If it were represented by another culture's point of view?
Can I ever fathom something so complicated as a society which has diverse ethnicity, and therefor diverse sexuality?
How would an imaginary culture's sexuality be realized, when my own culture is grounded by so many influential factors?
I think we must ask ourselves these questions in order to avoid agreeing to any bias we have. I know I will.
Ok that's my research today.
To produce a game that explores sexuality I would start by laying that foundation of sexual rights. The culture would need to be briefed to the player before they witness its influence on sexuality. Cultural diversity would suggest some variance if a population were diverse. Personal diversity demands variance. A person's sexuality may be inferred through so many ways other than appearance, see second quotation. A person's sexuality is their choice and can't always be predicted, even when observed.
I have some ideas now.
ref:
1
http://www.naswdc.org/practice/adolescent_health/ah0202.asp2
http://modules.cancerlearning.gov.au/psgc/index.php?option=com_content&view=article&id=12&Itemid=223
http://modules.cancerlearning.gov.au/psgc/index.php?option=com_content&view=article&id=13&Itemid=21