Elvin Gadd (past)

Young Professor Elvin Gadd, often shorten to Young Professor E. Gadd, is a young scientist that first appeared in Mario & Luigi: Partners in Time. He lived near the top of Thwomp Volcano. He studied Thwomps there. The Mario Bros. (adults and babies) came to him when the volcano exploded. He didn't notice them until [[Baby Mario] used his hammer. After that, the lab caught on fire. The babies tried to put it out, but fail altogether. However, they were able to put out one with the Baby Pump. This causes a memory change for Professor Elvin Gadd that lead to the creation of Hydrogush 4000, a massive water pump, which was inspired by the Baby Pump. He left for Boo Woods and was not seen for the rest of the game.