Sirius looked around them, the darkness of the cavern enveloping the space and then began to feel very cold.
Saoirse wasn't shivering, thankfully due to her body being unbothered by cold. Though she was still wet from their little venture. He decided that it would be good to get warm. He climbed out of the water and heated his body until he was dry before shifting into a large sheep.
This was something Luz had never thought of. His element was electricity, so he couldn't heat himself with fire, but he had the blood of Loki too, however many more generations back Aksel was, he did descend from Loki.
He had some residual features like the gills he had made himself to breathe underwater. But to him it seemed like anything he could do; Sirius could do better.
He shifted back into Aksel who then short-circuited like a battery, sending sparks around him as he too dried himself.
