A 23 year old gave sperm to a sperm bank because he had cancer. He wanted so save it (chemo kills it) so he could have children after. He died and now his parents want to use that sperm to produce a grand child with a surrogate mother to have his legacy live on.
Who has the right? Whats about his last will? What it acceptable in terms of society?
Thats pretty heavy stuff, I know...but it will make your teachers squirm