Any guesses on the breed of this TSC assorted “bantam”?

Idk if Carlton is even actually a bantam because he’s the same size as his non-bantam EE sister. I don’t remember what breeds the store had in stock when I bought these, just that they had EEs, bantam silkies, and “assorted bantams” in the same bin. I told the TSC employee to just grab a random bantam and he grabbed Carlton, said “i think this might be one?”

Maybe a Wyandotte or an Orpington? Sapphire Gem?