User blog comment:Kogath/Monster Hunter 4 Ultimate for the Nintendo 3DS/@comment-6050823-20150119131252

At the MH Festa 15, Capcom has revealed how the Ash Kecha Wacha gets its fire and how Seregios mark their territory!
 * Ash Kecha Waxha gets its fiery snot from certain insects and certain fruits it eats which are fermented in its body but the chemicals ignite once exposed to air outside the Ash Kecha Wacha's body.
 * Seregios use their own blade scales to mark their territory.