When Rodnir heard about Fenris's situation, his first thought was to make contact. As they waited for Eann, he found a seat and closed his eyes. Within the darkness, he called for Fenris. This was how they communicated despite the distance.
After the engagement party, Fenris never initiated a transfer. He didn't want to disturb Rodnir and Sierra. Even when he fell victim to the blood curse, this king never called for Rodnir. This made Rodnir angry inwardly. Why did Fenris not tell him of the situation? Things had gotten that bad, and he heard nothing from the bratty king.
However, as soon as he tried to pull Fenris into his body, he realized the problem. The normal darkness turned blood-red. The curse could even seal off this channel between them? How powerful was it?
"Rodnir, did something happen? Why are you initiating communication?" Fenris's voice flitted into the red void, free of any suffering.