Cameron, or Cam for short, is Annabelle's and... well mine's, second offspring, thus making him Sonia's younger brother.
While Sonia mostly went her own calling in life, Cam took the legacy of both parents, this brandishing the revived PencilSword and the Soul Orbs. Currently he can only use Oshido, which who he is good partners with. He is mostly quiet and calm, so he seems shy. Although he is pretty insecure, he is still rather friendly.
Cam has quite the big interest in Reena since ever. Gladly, she is more than happy to return it.