User blog comment:Kogath/Monster Hunter 4 Ultimate for the Nintendo 3DS/@comment-6050823-20150727143435

Another day, another Nintendo Dream that I just noticed that came a month earlier. This time about both Brachydios and Raging Brachydios!


 * Usually, the slime mold is living in harmony with Brachydios. Both spreading spores and exploding at the same time but the slime mold remains dormant on a surface even after exploding. If something like crustal movement or eruptions happens than the long dormant slime mold becomes active again. This long dormant slime mold has accumulated power while being dormant and has massive explosive power. This special slime mold is used for sex appeal, showing off a Brachydios' strength. This slime mold is the reason why some Brachydios go to or visit the Lava Island. Powerful individuals that gain this new powerful explosive slime are known as Raging Brachydios and this slime mold seems to be related to the reason why those Brachydios get so big.
 * It is a gamble to get this special slime mold due to it having the potential of killing the Brachydios easily. So it is limited to only a few strong Brachydios.
 * This special slime mold is only able to breed in the Lava Island so Raging Brachydios are only limited to that area. This slime mold is different due to the higher temperatures and high pressures of the Lava Island. This is also the reason why Raging Brachydios' shell is a more greenish color, even without the slime on it.
 * It is unknown and unanswered how they get to the Lava Island so fans theorize that maybe the Sunken/Volcanic Hollow isn't to far away from the Lava Island or that they travel distance to get there. Another theory is that they instinctively go there when they reach a set age.