The party stood in front of the rainbow for a while and no one tried to hide their fear, even the usually aloof Luna was evidently scare witless at the prospect of fighting a horror level cryptid. Jon, who was supposedly at the same level as a horror level cryptid, was also unsure about whether or not he could face whatever dangers lied ahead.
It was a known fact that a cryptid's fighting prowess could vary greatly depending on its size, abilities and also of its body. For instance, fighting head on against a crypti that relied on stealth rather than strength like a skinwalker, was nothing compared to facing an entity level nosferatu.
Uriel was well aware of that as his fight against the eclipse was nothing compared to the thought of facing against the swallow Chief. The gigantic air spirit was so imposing he couldn't see himself defeating something like that even after a thousand years.