Wizarmon (ウィザーモン U~izāmon) was a loner who traveled all over the Digimon World. On one of his journeys however, he nearly collapsed out of exhaustion. Tailmon took pity on him & saved his life. Later in his life, he passed himself off as one of the mercenaries that Vamdemon recruited for his search for the Eighth Child. But in reality, Wizarmon's loyalties were to Tailmon, whom he believed to be the partner of the Eighth Child & wanted to unite them as his way of thanking Tailmon for saving his life. After uniting the Eighth Child, Hikari, & Tailmon as partners, Wizarmon & Tailmon broke into Vamdemon’s Fortress to steal the Crest of Light (by hitting the guard Bakemon with a Thunder Ball giving him amnesia). However Vamdemon discovered their plan, & fought Wizarmon one-on-one over Odaiba B