In Iain M. Banks' "Excession," the character experiences a state of euphoria and excitement. His feelings are described with vibrant imagery, suggesting an intense engagement with his surroundings. The mention of "spa'dassins digladiate" and "ziffidae and xebecs" evokes a sense of a dynamic and competitive environment filled with various beings and ships vying for dominance.
This exuberance is further highlighted by the playful phrase "gol-iard dunking," indicating a spirited and carefree attitude. Overall, the character appears to be immersed in a lively and chaotic scene, reflecting a broader theme of adventure and contention within the narrative.