Wondrous Item, varies
These little creatures are far beyond what anyone could imagine. All alone for millions of decades make them incredibly smart, however, being alone with no race to speak to caused them to only be able to speak towards each other. These are the passive, more docile of the smart creatures. These are often on one's shoulder, or if they're much shyer they'll in one's pocket. They learn much more quicker and are helpful towards the play and allies. When in battle, they deal 1d4+constitution modifier in healing towards the player or allies, add 1d4 per level gained. Three slots per long rest.
Notes: Bonus: Choose Dexterity, Intelligence, Wisdom, or Charisma, Frightened