First thing that came to my mind while reading the last text bubble was that predators are being targeted because the Night Howler would be more effective with them(larger animals, with predatory physics - compare to a small herbivore for example).



Also adulting isn't too bad if you don't let it be - think about this way: as an adult you can spend as much time with your hobbies as you want(while not neglecting duties, of course), like no one's going to tell you "stop watching movie/reading comic/etc, it's bedtime".

I think of growing up as taking responsibility for your doings and that only. All the fun is still there!