In portraiture and other dramatized depictions, Globgor stands a little more than twice the size of Eclipsa. In "Conquer", he is shown to be of gigantic size. This is thanks to his abilities as a size shifter, a sub-class of monsters with the ability to grow or a shrink part of or their entire body. He can also breath fire.
Globgor was once an extremely violent and sadistic conqueror who razed several neighboring kingdoms with his armies and devoured many mewmans. However, after he met and fell in love with Eclipsa, he mellowed out and became a vegetarian. He ran away with his bride to live in the mountains, abandoning his people. Nowadays, the only time he becomes violent is as a last resort out of self-defense, or when his family is harmed or threatened.