[OoC: We spoke about how much knowledge Toot would have about this world and I decided upon that Toot is a native of this world. So he would be aware of the lunar cycles. As for the Elementals not knowing, Toot will just point his body north (which shouldn't be hard to figure out since he is only a few minutes from where he dug the hole). He will tell them to stay facing that direction and then come back when the Elemental sees the large round light in the sky, to tell Toot at where in the sky the light is located. Also, wouldn't lunar cycles be knowledge: Nature, not Planes? Druids, even in the Real World, have an intense connection with the lunar cycles.
Knowledge- Nature: animals, fey, giants, monstrous humanoids, plants, seasons and cycles, weather, vermin)
The main reason Toot wants to know this information is so he can be as close as possible to the 24 hour point to cast his Fortitude increasing spells. If you're saying that Toot now has to make a Knowledge check to know what energy drain is then Toot would have no reason to send the Elementals up to check where the sun is in the sky. In any case he made planes and religion checks.]
Knowledge- Nature: animals, fey, giants, monstrous humanoids, plants, seasons and cycles, weather, vermin)
The main reason Toot wants to know this information is so he can be as close as possible to the 24 hour point to cast his Fortitude increasing spells. If you're saying that Toot now has to make a Knowledge check to know what energy drain is then Toot would have no reason to send the Elementals up to check where the sun is in the sky. In any case he made planes and religion checks.]