Deep in the forest in the south of Dragonia Kingdom near Killaurk mountains, there's a red zone where dragons can't passing this area... This area was called "Death Zone" by most of dragons in Dragonia Kingdom and Mondraconus even never get into this area or come close to it... The reason why it become a spooky zone was because there's a giant stone with a "Death" seal carved on it... It also connected to a giant tree trunk behind it, the trunk looks normal but once a dragon come close, it will move and kill the dragon brutally by stabbing its tree branches to every spot in the dragon ( eyes, mouth, belly, chest, until the butt hole ), after the dragon died, it will sucking the dragon's blood until only its skeleton left... Fly above it also very dangerous since there are some poisonous plants surround it that can shoot deadly needles to the dragon... Even in the night, this zone become the darkest zone in Dragonia Kingdom, as you can see there are some dragon bloods on the trunks 💀