This is a very early version of my first addon, ClassCompanion.
The point of this addon is to have an interactive Companion that is class specific that follows you on your adventure. The Companions have personalities based off the class they're related to.
They react (send an in-game whisper to the player) to login, death, kills, leveling up, and even learning spells up to level 10 (I may expand learning spells to the level cap if I find an efficient/timely way to do it)
Since this is such an early version, only the druid companion is implemented.