Galactic Gecko #3767

Groovy Perceptors

241 / 10,000 · 2.4%

This looks like a bomb, and it is a bomb - or more specifically, a hand grenade. Good to keep on you just in case you catch someone sabotaging your ship.

Intergalactic Fins

213 / 10,000 · 2.1%

A fashion statement. Geckos from ocean planets often wear these as a symbol of home planet pride, but others have picked up the fashion.

Toothy

843 / 10,000 · 8.4%

Geckos with a lot of visible teeth are considered descended from warriors who claimed many lives in their time.

Sentient Virus

126 / 10,000 · 1.3%

The Targari once developed a virus to infect the navigational systems of rival spaceships. For some reason, it gained superstitious status as ungetriddable, and people build separate bodies for them to infect so that they'll leave their ships alone (plus, they tend to have friendly personalities, and it's nice to have something to talk to).