Solving the Longest Running Case in Planet Harmony History
On September 8th 2015 Planet Harmony witnessed the worst man made disaster in Planet Harmony history. The Robotling & Robot Paradise named Robot Sanctuary now known as the Great Tundra (Modern Day Antarctica) fell. Every single police force across Planet Harmony tried very hard to figure out what caused the fall of Robot Sanctuary but no luck. Until today.
Now one inkling named Arnold and his son Mustang have been collecting evidence about the fall of Robot Sanctuary since the day it fell, September 8th 2015 but Arnold went in hiding due to a crime he didn't commit regarding the death of Fukuda Zara but police went through the evidence again and found that Yukawa Zenchu murdered Fukuda Zara. Everyone in Planet Harmony felt nothing but regret, Police looked everywhere to pardon me but no luck.
As time crypt on by and everyone forget about Arnold, but everyone in Inkopolis Plaza kept seeing an inkling boy with a metallic golden hood and metallic gold cape and a inkling boy with a Metallic Silver Hood & Metallic Silver Cape goes by the names of Golden Diamond & Silver Zeus walking around Inkopolis getting any info about the Fall of Robot Sanctuary. According to newspaper sources 500.5 centillion escaped the fall of Robot Sanctuary but he has a hunch that more escaped the fall of Robot Sanctuary around 995.3 Yoctillion, but we don't know.
Without further ado I'm Arnold aka PapaCreator and this Oldest Longest Running Cold Case.