Talk:Roper/@comment-25517356-20141103193143/@comment-25118681-20141114153415

Apparently after the parasite reaches a certain mass it doesn't have enough brain power to control itself and the host which allows the host to take control and assimilate it. It's the same case with the Parasite Slime though it isn't mentioned in their profiles, just the parasite section on the monsterization page.