Voice of the Sun God

Putting aside Arthur's discussion on learning to conceal his flame core, the king had the two boys focus on the Sun Ritual. 

The trio gathered around the floating Golden Lance and closed their eyes. One by one, the Trident reached for their cores and drew out the flame essence within them.

When Arthur felt the foreign power invade his body, he slightly tensed.

Not because he wasn't used to it… but because it seemed to flow to parts of his body other than his core. Parts of his body that it had no business with, like some uninvited tourist.

'No no no no… Please don't do something insane like last time… Please don't attack me. Definitely don't stab me… Don't roast me either… Please…'

'Roast you? I would never wish your harm,' whispered a deep voice in his mind.

The prince went still.

He had heard this voice before…

'You're the fabled voice of Solaris,' Arthur mused.