I chose Angelic Undead Physiology

Angelic-Undead PhysiologySuperpower Wiki

The lore behind my isekai'd character can involve me being summoned towards the other world. It would take an Angel's body (considering they're used in so many media to define creation) which would thus bring me to this world. Though to gain control over the summoned character, the soul itself was stuffed inside of the Jester suit. A prized item of entertainment, sold to the highest bidder.

How they escaped remains unknown but along the way, they've managed to attain the hax of Slave Branding, which is ironic.