About few monsters

Im wondering where are those monsters Magma Drake Hatchling , Magma Drake Mother and Gem Dragon Hatchling ..... if anyone have some info can u share it ?

As i checked from l2j database there are npc and mobs (quest mobs as i saw) with these names. These npc are not spawn into server and quests don't work. That u ask is npcs or mobs ?

well i seached in some sites in google and i founda that. the monsters deep in dragona valley changes with the other i said after each big earthquake its more like the spawn of antharas... thats the way they should appear if u can check it would be gr8.

i will see it nemo. ty