My Little Pony: Friendship is Magic, Season 9

Tirek:
Grogar is ancient and extremely powerful. The land that would become Equestria was a mere collection of farms and pastures, until he declared himself emperor of all he saw. I remember hearing tales of his tyranny when I was young.

King Sombra:
I have also heard of the first emperor of Equestria, the "Father of Monsters".

Grogar:
I gave life to the foulest of creatures and allowed them to run wild, taking what they wanted and destroying the rest. My reign was a glorious, fear-soaked epoch of darkness in Equestria...

Queen Chrysalis:
Ha! Until Gusty the Great rose up and banished you.

Grogar:
That fool thought taking my bell would defeat me, but she only weakened me temporarily.

Cozy Glow:
Um, Tirek is really old. [to Tirek] No offense, you look great. [back to Grogar] But if he knew about you when he was young, we have super different ideas about what "temporarily" means.

Grogar:
SILENCE!!