In the main series of anime Pearl & Diamond, Hikari's Bogaman has a high rate of appearance close to Pikachu's, although he does not like to stay in the ball like Satoshi's Pikachu, but Pogaman is basically released by The Little Light, and another point similar to Pikachu is that the Little Light's Bogaman and Little Chi's Pikachu have not evolved, and the Little Light's Pikachu has not evolved because of the need for the Thunder Stone, and the Little Light's Pogaman has not evolved, stemming from his idea of having the same idea as the Little Wisdom Frog Seed - not wanting to evolve There are special episodes to tell this, so let's take a look at it.
PS: This article is purely personal opinion, if there are any errors, please correct.
Related Episodes: Diamond & Pearl Episode 120 Evolution! What will happen to Bogaman at this time?"
Bogaman with signs of evolution:
In this episode, Xiao Zhi and his party came to Lilang Town, which was about to hold a gorgeous contest, and met Jian Wu who wanted to participate in the gorgeous contest, and also included Ah Tao who wanted to participate in Pokémon Ping Pong here, Xiao Zhi and his party also learned that the Pokémon Ping Pong would be held after the Gorgeous Contest, at this time, Xiao Guang's Bogaman showed signs of imminent evolution, but at the critical time, Bogaman used patience so that he did not succeed in evolution, and the tired Bogaman was then sent to the Pokémon Center to be taken care of, and at night, Bogaman used patience to suppress evolution in front of Xiaoguang, and ran into the woods alone in the face of Xiaoguang's incomprehension.
Attacks on Alidos:
After that, Xiao Zhi and his party, as well as Kengo and Atsu, look for Bogaman, XiaoGuang found it at the waterfall, and found that Bogaman used patience to suppress evolution again, and then Bogaman was stuck by the cobwebs in the forest after running away awkwardly, Xiaoguang caught up and found that this was Alidos's lair, in the face of Alidos's attack, Bogaman stepped forward, used patience to withstand Alidos's attack and then returned it to drive Aridos away, and this experience happened when Xiaoguang first met Pogaman And at that time, it was still Alidos who attacked them, which can only be said to be deliberately arranged by the screenwriter.
Bogaman who doesn't want to evolve:
On the other hand, looking for Bogaman's Kengo and Atsu, the emperor in his hand Nabo and Bo Prince were captured by the Rocket Trio, and the Rocket Trio also wanted to capture The Little Light's Pogaman to form an evolutionary group to give to Sakaki, after the Rocket Trio captured Bogaman, XiaoGuang also took the opportunity to enter the machine made by the Rocket Trio, and learned from Meowth's mouth that Pogaman cherished the original encounter with The Little Light so he didn't want to evolve (this reason is too much), after running the Rocket Trio, Miss Joy gives a stone of invariance to The Little Light, which shows that the Bogaman of the Little Light will no longer evolve in the future.
Thus, this episode explains why Little Light's Bogarman has never evolved, because it doesn't want to, the same as Little Wisdom's Frog Seed.