Doris's Delusion

This spell distorts your own mind, creating an lie that fools yourself completely. Choose a single aspect of yourself such as a memory, personality trait, or alignment. You temporarily erase or alter that piece of your mind for the next 8 hours, but gain no changes to your own ability or appearance. For instance, you may use this spell to convince yourself that you are a bugbear, but you will still appear as a human.

While the spell is active, your character is unaware that they are affected by Doris's Delusion and all insight checks or spell or an ability that allows you to read or manipulate the thoughts of others are unable to see through the delusion, but this effect can be ended by the effect of Dispel Magic.

After 8 hours, roll a D20. On a roll of 1, the effect of Doris's Delusion becomes permanent. Otherwise, the effect ends and the chosen aspect reverts.