Bubble Puffer is a boss in MegaLion 3 who replaces Burst Man. He is a normal, non-anthro puffer fish inside a tank-like suit with dual cannons.
Info by Lucian
Bubble Puffer was stupid. Stupider than Super Foxy, Spike Dragon and Snake Girl. He is the most stupid member of Biobots. But,he can't push back when shot by the Lion Buster, thanks to his powerful tank suit.
Bubble Puffer's appearance was most likely based on Minion from Megamind and M.O.D.O.K. from Marvel Comics.