>>529327872
>About Alien Guard - Supplement
I feel their lore is basis for Amphoreus I mean look at their lore:
>It's said when the doomsday comes for the distant alien planet, numerous creations of gods will fall from the sky. Their scepters stand for death and termination, while their crowns life and continuation. Maybe in the design of the Creator, termination and continuation are the two sides of the same coin and together they form a destined cycle...

Interestingly in both EN and CN Alien Guard - Supplement and hsr scepter use same word scepter and 权杖. Also I feel some of their move is basis for coreflames visual.

Motion for reference:
https://baike.mihoyo.com/bh3/wiki/content/2849/detail?bbs_presentation_style=no_header

On more stretching side I wonder Alien Guard - Supplement is basis for Mydei fighting style, both have royal theme, both fight using crystal (bit of trivia Alien Guard - Supplement is only Alien guard who fight using crystal) and lastly I feel one Mydei pose on his trailer is similar with Alien Guard - Supplement defeated pose (which shown on bottom pic)

Cont.