Color timer is the most important feature of Otto warrior. For Otto soldiers, this device is related to their own lives, because losing the timer is equivalent to their own death. As the first Otto warrior without a timer, Severn Altman later added a timer to his forehead. Let me briefly talk about Otto soldiers with timers on their chests and foreheads.

Cerro Altman is the most obvious one. He is the son of Severn Altman. There should be no timer on his chest, but there are timers on his chest and forehead, which may also cause his strength to become very strong. Both the timer on his forehead and the timer on his chest can release light skills. As the grandson of Yuangu Company, he is strong enough to defeat all the Otto fighters in Guangming.

Aesop Altman also has a timer on his head and a timer on his chest. In addition to seeing the timer on the forehead release light skills, other abilities did not appear frequently. As far as I know, the timer on his chest has not yet released light skills, and the timer on his forehead has many abilities. Besides releasing light, it also has the functions of storing energy and releasing Otto's signature.

Leo Altman has timers on his forehead and chest, but judging from the plot, both of his timers can release light skills and have no other abilities except light skills. For Leo Altman, lighting skills are really not good at it, because he was mortal kombat in Showa period, and fighting skills were his strongest moves. To put it simply, his two timers are just decorations.