Why do only some celestials wear a spacesuit?

[Warmmedown]

It seems to only be the podgy ones. Or only one family? Sabo, Sabo's parents, Doffy, Rosinante, Garland and Saturn didn't. Are they descendents of ancient astronauts? Are they ancient aliens who came to Earth? They're just the dorks who kept the spacesuit on?

The CD's name is Charlos. There's an astronaut called Carlos https://en.wikipedia.org/wiki/Carlos_I._Noriega and one called Charles https://en.wikipedia.org/wiki/Charles_Duke

 

[SSJ2]

I don't think Sabo was an actual Celestial Dragon was he? I thought his family were nobles in Goa Kingdom.

As for the Gorosei, we have seen them the most out of any CDs. While they absolutely have a superiority complex and believe that regular human beings are insects, they are still the most reasonable and logical people we have seen in Mariejois. They don't behave like narcissists like the average CD.

Garland we don't know enough about yet.