Buck is Katja's sidekick. He makes an appearance in Starshine Legacy: The Riddle of Dark Core, and can also be found in Star Stable Online as a resident of New Hillcrest.  

Starshine Legacy: The Riddle of Dark Core

James is being bullied by Buck at school before Alex steps in and stops him.

When Linda and Alex study ancient texts in the library, one of the images represents Buck, with tentacles instead of legs, fighting the Soul Riders.

When Alex later challenges Katja, it is Buck who fights her. Buck loses to Alex and later, when Alex wins Katja in race back to stables, he disappears.
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Buck in Star Stable Online

Tentacle legs

Buck is seen fighting against the soulriders and having tentacles instead of legs.


  • Buck is often seen carrying his hockey stick with him.
  • It is unknown how much he interacts with Dark Core in Star Stable Online.
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