Path of the Possessed

When the path of the Possessed is chosen at 3rd level, they have the ability to be possessed by a beast (not including dragons, angels or demons). At 6th level they are allowed to be possessed by an angel, at 10th level they are allowed to be possessed by a dragon of any type, at 16th level they are allowed to be possessed by a demon,

Beast Possession

Starting at 3rd level, you can get possessed by a beast when you rage. If you do so, for the duration of your rage you do 1d6 Bludgeoning dmg and 1d6 fire dmg as well as a double reaction each turn. When your rage ends, you suffer 1d6 dmg. Also adds +1 to intimidation in this form.

ONLY ONE BEAST CAN BE CHOSEN DURING THE POSSESSION

When beast Possession is chosen, the user becomes beast like in nature. Any beast of choice, that is not a dragon, angel or demon. Their features become more like the beast that is chosen.

Angel Possession

Beginning at 6th level, you can get possessed by an angel when you rage. If you do so, for the duration of your rage you do 3d6 Radiant and 3d6 fire damage on every hit, along with making a double reaction once each round. When your rage ends, you suffer 2d6 dmg.

Dragon Possession

Starting at 10th level, you can get possessed by a beast when you rage. If you do so, for the duration of your rage you do 6d6 dmg of the chosen dragon type and 6d6 fire dmg as well as a double reaction each turn. When your rage ends, you suffer 3d6 dmg. When in the dragon possession form, they are immune to damage in the form of whatever dragon they picked.

ONLY ONE DRAGON CAN BE PICKED PER POSSESSION

When Dragon Possession is chosen, the user becomes Dragonic in nature. Horns grow, if they are not already there, to dragon-esque horns. This changes the shape of the horns if they are already there. The hands and forearms become gauntlets of dragon scale. A tail grows, if it is not already there, to a dragon-esque tail that whips around. Giant dragon wings grow out their backs. Their eyes become fiery with the colour of the dragon chosen. Their skin becomes scaley.  

Demon Possession

Starting when you choose this path at 3rd level, you can get possessed by a demon when you rage. If you do so, for the duration of your rage you do 9d6 necrotic and 9d6 fire damage on every hit, along with making a double reaction once each round. When your rage ends, you suffer 4d6 dmg. Also +3 to intimidation when in this form.

When Demon Possession is chosen, the user becomes Demonic in nature, they grow demonic horns, if they do not have horns and if they do their horns grow, black and purple flamed wings shoot out their backs. Their forearms and hands become black, purple and scaled in nature. Their eyes are taken over by black and purple flame. Their canine teeth become sharper and longer into fangs. If they have a tail it ends in an arrow like point that is hooked, if they haven't got a tail they grow one in the same fashion. Their weapon gets engulfed in black and purple flames.