Kalium

Kalium lives in a treacherous marsh. He enjoys chasing fireflies and splashing through the shallow waters of the swamp. 

Lost travelers often confuse him with a will-o'-wisp. Kalium's playful nature extends to his interactions with them. Rather than simply guiding them to safety, he delights in leading them on a little adventure through the marshlands, through hidden pathways and secret clearings to glowing mushrooms. He encourages them to embrace the adventure and see the beauty of his home, so they won't remember being afraid and lost.