fictionfan
Please sir, may I have some Meows?
- Location
- Tempe, AZ
NoYep, the wisps have the ability to phase through physical obstacles. For reference:
While I'm sure that they can go underground and try to find underground caverns, doing so is going to be really hit and miss. These things are about the size of a coin, and it can't see underground, so it would have to meander around the underground until it eventually hit an underground cavern. That will be extremely tricky when the wisp is not large enough to hit a cave by accident.
The creator may see from the wisp's position
And we can see in the dark.