This is the moment

Glacier would have howled on their home turf, but he could understand Voltage’s reasoning that they make this call away from home in case any chose to challenge their right to claim - that the fighting would be away from their family. He let Voltage lead them, the bright smile and happy nature of his brother was bliss and he wanted nothing more than to just walk beside the other boy and soak in his happiness, as though he was a cold blooded creature and Voltage’s joy was his sun.

When the other boy stopped, he would assess their surroundings, judge it for weak points and strong points, and direct his body to be on whatever side of Voltage was closest to where danger might strike. He wasn't normally this protective of his completely capable brother, but they were expecting trouble, and he wasn't going to take any chances.

His stance however was one at ease, and he would turn to his brother with a grin as the other asked if he was ready. Instead of speaking, he simply nodded his head, they had all been waiting for this moment and now that it was here all he wanted to do was throw back his head, and he did so as Voltage started the call, and with a strong howl Glacier added his voice to that of his beloved brother, calling out to the world, telling them they where here, and they didn't intent to leave.

"Burn Baby Burn"