of slugs, Wettle King (ウェットルキング, Wettoru Kingu) is a common slug evolved by Kururu into a humanoid being who resembles a green Ultraman with tiny eyes and feelers on his head. Though he has 1000 times the strength of a normal slug, he was still quite weak, but his attacks worked against Natsumi because she was so much revolted by his viscosity. Fuyuki, however, was able to defeat him with a finger. Unless he's in an ambiance with very high humidity, he can only fight for 4 minutes and 44 seconds before he has to recharge himself with water. Despite Keroro's intentions, Wettle King's spirit of righteousness forbade him from harming Natsumi, and he flew off into deep space in the end to find someplace where he could be useful, until his powers were needed once again. In episode 215, Wettle King returns with the additional ability to disguise himself as Tohru Uetsu, a motorcycle-riding, smooth-talking (and incredibly clumsy) photojournalist, along with playing a trumpet during his entrance scene, he is reminiscent of Hayato Icimonji, the second Kamen Rider and his costume was a parody to Ichiro of Kikaider 01. The design of Wettle King is a parody of the classic tokusatsu series Iron King. While in the manga, his appearance is a parody of Ultraman, which he is referred as "Wettlemaman". Wettle King Clones In episode 215, Keroro creates a new batch of seven Wettol Kings, easily differentiated from the original by their recolored gloves and boots, along with matching scarves, a deliberate parody of the Shocker Riders from Kamen Rider. Sent to attack Natsumi, the clones wind up facing off with the original Wettle King, who awakens their righteous spirits and turns them into his allies. Together, the eight Wettle Kings are a deliberate send-up of the recent Ultraman movie, '8 Ultra Brothers'. Jessica Harpie Voiced by: Emi Shinohara (Japanese); Lydia Mackay (English, Funimation dub) A Space Policewoman. As an officer of the galactic version of Interpol, she is highly skilled and outfitted with advanced weapons and equipment. With the help of Keroro Platoon, she was able to capture the wanted Viper. Poyon Voiced by: Asuka Tanii (Japanese); Maxey Whitehead (English, Funimation dub) One of the Space Policewomen, she always shows up just before the Keroro Platoon can successfully conquered Earth every time. Poyon frequently busts Keroro and his men for crimes they both intentionally and unintentionally commit