.. Ressurection.. the training of young Freddy Freeman (Levi Miller) by slightly older child Aegus (an undisclosed young actor)... just like the slightly older young boys / very young men of ancient Minoan sheppard-boy culture who mentored younger boys and who all wore.. animal-skins.. in Ancient Mycinean / threshold of Minoan culture.. according to Rodney Castleden's book on Ancient Minoa...

https://www.youtube.com/watch?v=dB2O7UfS3Aw