|“||Good work, fellows! Old Samos was right about you!||”|
— Blue Sage, The Precursor Legacy
The Precursor LegacyEdit
The Blue Sage, being the master of blue eco, was captured like the other sages by Gol Acheron and Maia Acheron to power an ancient Precursor robot that needed the power of all types of eco to operate. Jak and Daxter's journey was lengthened due to his teleport gate not being activated, where they then had to traverse the Fire Canyon by way of A-Grav Zoomer to reach Rock Village. When Jak, Daxter, Samos Hagai and Keira Hagai arrived there, they found the hut a mess, and the sage gone.
The Blue Sage is rescued by Jak and Daxter in Gol and Maia's citadel, and then used his powers with the other sages to break the force field surrounding the robot and get the elevator door open. After the final battle, the Blue Sage thanked Jak for saving him and made a note of his "amazing talent for channeling eco."
The Blue Sage comes across as greatly eccentric, likely due to his exposure to blue eco, which contains the energy of motion—his rapid-fire manner of speech and excitable personality reflect the characteristics of the eco he studies. Out of the four sages, the blue appears the kindest, and the most appreciative of Jak's efforts in rescuing him. He was known to be a mechanical genius.
The Blue Sage wears brownish yellow pants, a blue vest and leather straps on his feet. On his head he wears a large overturned bowl-shaped hat, with several antennae sticking out. This would appear to somehow conduct blue eco's energy, though this is unknown. The bowl is connected to a small barrel on his left wrist by a tube. His blue eco is channeled through a metal staff with a glowing blue glass ball on the end, which he carries with him. He wears a monocle, and sports a lightning-shaped white mustache.