WizarTail

WizarTail or is a het ship between Wizarmon and Tailmon in the Digimon Adventure, Digimon Adventure 02, and Digimon Adventure Tri  series.

Canon
In flashbacks Tailmon saved Wizarmon from dying from exchaustion and he became loyal to her. When Tailmon discovers that she is the eigth Digimon and Hikari's Digimon partner Wizarmon helps her try and steal the Crest of Light defecting from Vamdemon's forces along with her.

Wizarmon sacrifices himself saving Tailmon and Hikari from Vamdemon's attack. He breifly retuns as a ghost in Adventure 02. They try to touch but he passes through her.

Fanon
WizarTail is a fairly popular ship. Is if often seen as a tragic romance.