Ai Husbando

Ai is an anthromorphic dog who serves as the chief engineer on the Starship Tetra. Normally a knowledgeable gentleman, he breaks into tears and a dog-like whimper when panicking. He carries a plumb bob in the shape of a small gray cone attached to a string. Although he uses it during his chain animations, he is not shown to be using it outside of battle. Ai is very intelligent. As the engineer of the Spaceship Tetra, he is in charge of maintaining it in good condition and repairing it when it becomes broken. He also speaks in a very calm and refined matter. However, he is prone to being startled by others, especially Jay and Elle. In this panicking persona, he exhibits a dog-like behavior and barking at others when confronted. A battle with him usually calms him down and he then returns to his usual self. Ai is based on the I-shaped Tetromino. Like Nohoho and Donguri Gaeru, he stacks puyo on the right of the playing field.