Why do I feel like this after watching disney movies?

I feel like I have to defend the sweet, innocent girls in the movies. Especially when they sing those heart felt songs. Such as Ariel in the little mermaid. American white christian women are like that and I feel something inside me that wants me to fight for , or defend them. then start a family with one and have as many kids as possible. I get emotional about it to the point that I can benchpress 4X my normal amount at the gym. Why is this?