Changes
→Personality
As a non-sentient robot, Roboppi's personality is initially very basic until [[Ai]] begins to make it smarter. It quickly becomes attached to and adoring of Ai, assisting him to a degree. When Ai left for the [[Cyberse (world)|Cyberse]], Roboppi pined for him, and was happy when he returned, but demonstrated some jealousy towards "[[Linkuriboh (character)|Linkuriboh]]". Roboppi is very polite, greeting [[Cal Kolter]] and [[Theodore Hamilton]] happily when they first met them.
After gaining free will, Roboppi acts in a constantly giddy and peppy manner, developing a sibling's relationship with Ai in comparison to his more romantic-seeming relationship while Roboppi was still just a robot. Having seen what humanity has done to the planet, he decides that humans are "the worst creatures", claiming that he wants to defeat them all and become stronger, allowing him to clean the world in peace and "raise his ranking". However, the rapid manner in which Roboppi gained his intelligence prevented him from maturing accordingly, and he acts arrogantly and insufferably about his skills. This emotional instability and arrogance rapidly becomes worse and worse, to the point where Roboppi went utterly wild during his Duel with Soulburner and declared stupidly declares that they could even defeat Ai. In the dub it is suggested that this corrupted Roboppi's true desires as Roboppi stops himself from attacking to protect their friend.
===Voice/Mannerisms===
