He's not following her, really. He just....happens to be in the same place as her, at the same time, thanks to the keen eyes of his dragons who have certainly not been asked to track her movements and alert him if she falls into danger. It's not stalking, not technically, it's merely pre-planned coincidence. Vérzés thinks his bonded's sudden burst of overprotectiveness is endearing; Vadir thinks it's hilarious.

Regardless of his companions' opinions on his behaviour, the Indomitable just happens to be in the Veins at the same time as a very rotund Isopia. He thinks with amusement of his horror the first time he saw a pregnant mare, and remembers his disgust bordering on despair for the fact that nature had done something so wicked to such a beautiful creature. His opinions have changed now, and he can't help but think a woman in bloom is more stunning than anything else on earth. Isopia is radiant, and he takes a moment to silently admire her for her strength and fortitude in continuing to move around despite her condition. Volterra himself is prone to passing out in a food coma if he eats too much and his belly feels like it's full of rocks - only the Gods know how the Mountain can still move around with something the size of a buffalo inside her.

There's a fleck of concern in the titan's eyes as he sees Isopia move towards the Earth God's altar. Maybe him being here isn't the best idea...the great deity has always been gentle and kind with him before, even in light of the last time he impregnated the Mountain, but he's still a tad concerned that Father Earth might disapprove of Volterra once again taking his daughter into his bed. The Indomitable would not like to see the earthen God angry - he imagines that such anger may take the form of boulders dropped from the sky, or earthen spikes 'accidentally' driven upwards into one's backside. All the same, he schools his face into neutrality and moves alongside Isopia, snorting to announce his presence then seeking to press his muzzle gently into her neck. "Are you here to tell your father the news?" The giantess might have other reasons for being here, but he's pretty sure the God will notice his daughter's greatly increased girth.