-The scientific name for Greavard is "Spiritus canis" which translates to "Spirit dog"
-While similar to Litwick, there is no evidence of these pokemon being related. Even with that however, some Paldean myths say that these two are connected
-A lot of trainers are worried about their Greavard stealing their life force and will keep away from it or keep them in their Pokeballs. But there is a way to play with it without your life force being drained. If the candle is small, they’re well-fed and will not take your life force. If large, keep away from them, as that’s when the candle is taking your life force
-While a lot of people assume that the Greavard hiding in the ground have sinister intentions, Greavard actually do this as a way to sleep and to say hello to trainers/pokemon that pass by
-Greavard have beady little eyes that can't see well
-Greavard have very good memory, and are able to remember anyone they play with, no matter how long ago it was
-Greavard were discovered 5,000 years ago when the first settlers of Paldea arrived
-In a lot of beliefs, Greavard are seen as partners with Houndstone, with both of them bringing people to the afterlife
-Greavard are very prone to separation anxiety
-A nickname for Greavard in Paldea and a region south of Unova is "el cadejo." The nickname implies something more sinister, however, since there are myths of Greavard purposely stealing people's souls, and the people who wrote those myths would refer to them in that term
-Greavard fur is very prone to getting dirty, and it should be cleaned regularly
-While nothing can prove this, many beliefs state that Greavard evolve at night from the energy of the moon. While this might not be true, a cool fact is that the moon phases were named after different stages of greaving (an old name for making candles) is neat, considering that Greavard is a candle dog
-Their mouths are strong and sharp enough to break bone with ease
-Greavard puppies are called prickets
(Art by Kuroi Susumu on Zerochan)