Origins of strange objects

Looking at these notifications, Sheyan's former confusion was swept clean. He felt that the 500 utility points was not wasted. He then examined his unknown strange object: 'Vampire bat injected with digestive enzymes'. In the end, he was shocked to discover two options:

A) Sell it and earn 5,000 utility points.

B) Offer it to the realm and earn 1 achievement point.

The implied meaning of this was an unknown strange object was a classification that was rarely seen. It was like mutated species after reaction with nuclear radiation, those hybridized species. Hence, the realm didn't contain the relevant data, and was research worthy.