Obviously, Ben could be the one to save Gwen. With his Omnitrix, he has all kinds of powers at his disposal to take on Kevin and rescue Gwen. He knows both of them well, so he would be highly motivated to stop Kevin and bring Gwen back safely.
Gwen Araujo was a transgender girl. Her story is one of struggle and tragedy. She was a young person trying to live her life authentically as a girl in a world that often didn't understand or accept transgender people.
Gwen Araujo was a transgender woman. Her story was chosen to be told in the film 'A Girl Like Me'. She was likely a person full of life, but she faced discrimination and challenges because of her gender identity. The film is a way to tell the world about her, her experiences, her joys, and her sorrows. It also shows how her life was affected by the attitudes of those around her and the society she lived in, which unfortunately led to a very sad outcome for her.
In certain comic continuities, Gwen Stacy is alive. However, her status has changed throughout different comic arcs and reboots. Sometimes she's been brought back through various means in the fictional comic world.
Gwen Stacy is not trans in the comics. The character has been presented in a conventional gender role throughout the comic series. There have been no storylines suggesting otherwise.