Final answer:
Without a character named Davey in the provided excerpts, it's not possible to ascertain who he is wondering about or why he is running. More context is required to answer the question correctly.
Step-by-step explanation:
The passages provided seem to be from various pieces of literature, dealing with characters experiencing fear, surprise, and confusion in different scenarios. Notably, none of the excerpts directly answers who Davey is wondering about or why he is running. However, the content suggests themes of imminent danger or threats, both real and misunderstood, which cause the characters to take action. In the absence of a character named Davey in the provided texts, the correct answer is not verifiable. The question might be referring to a specific text not included among the excerpts. Additional context is needed to accurately determine who Davey is wondering about and why he is running.