Superhero inspired by Yggdrasil, the immense sacred tree in Norse mythology that connects the Nine Worlds. Reimagine it as a guardian of the cosmic order in a future where the universe is a vast interconnected network. Its form is a colossal entity with limbs stretching across galaxies, adorned with constellations that serve as portals to different dimensions. Its aura pulses with the life force of the cosmos. Holds a shield, crafted from celestial bark, that can protect or connect any realm within the cosmic expanse. Colors: cosmos green, root russet, and guardian gold. Capture the essence of a guardian whose very being is the foundation of universal balance and connection.