Ok, so when the hunters are supposedly find a monster/beast they found something much darker. They actually found a body of a military pilot who had ejected from his plane. The hunters then decided to keep on searching for the monster, but instead, kill a sow, in a violent, ritualistic manner. Hope this helps :) (Sowry that I only could answer the 1st part of your question) Cheers, Irys :)
Photosynthesis is a process used by plants and other organisms to convert light energy into chemical energy that, through cellular respiration, can later be released to fuel the organism's activities.
The artist might be trying to convey that the subject of the song has been in love with the singer for a while now but the subject is too shy to admit it. Hope this helps! :)
