Lucca

Lucca (ルッカ Rukka) is a recurring character in the Chrono (Series). She is a brilliant inventor and Crono's childhood friend. She is very witty and tends to make flippant comments during serious moments. Using her intelligence and creativity, Lucca invents many devices, such as a battle-training robot named Gato ("Gonzales" in the Japanese version) and a short-range teleporter called The Telepod. Lucca battles with a gun and hammer, and when she meets Spekkio she learns to cast Fire magic.