Karl Oakleave

Sven’s partner is revealed to be his own son. He approached Falvell and the others pretending to be a peer of their age. However, when the seal on Guideau was broken and Guideau attacked, he was blown away together with the skeletal creature. His fate remained uncertain at that time, but he survived despite losing both his arms. Later, he took on the name Karl Oakleave and became the partner of Matt Cugat. Although he appears to be a child, his actual age is not that of a child.