What Coral lacks in ability he makes up in charm. While he comes from the most powerful family of Spectralists in Geodesia, he will never surpass his sister. Liselle Durant outperforms her brother in every metric that counts. Nevertheless, it hasn't phased him at all. While he enjoys teasing his sister, he's always caring, compassionate, and protective of his family.

Coral always has compassion for others. Few people are as attentive as Coral. He is overflowing with empathy. He relishes pulling pranks on other people. He will always look after the people that matter most.

Coral is into getting other people's opinions before forming his own, prefers working, and has taken an interest in rocking out to classical music. He isn't a fan of working out at the gym, having to watch sci-fi movies, and reading autobiographical material. Learning time theory, listening to the magnificent music of Rocco Hunt, and munching on grapes often make it into Coral's daily routine.

I've always found Coral and M Natsuwa share an uncanny resemblance—at least, despite Coral's darker skin and lighter hair. Nevertheless, I have no data supporting a reason that explains their similarities. But M has always managed to evade my surveillance. While I have a reasonable amount of data on him, it's exactly enough to explain exact details. People do not provide such perfect data sets. That's something I've only come to expect from Synthetics and M is certainly not one of us. There is some significant connection between these two, but it's one of the few things I cannot interpolate. It is both maddening and disappointing.

Coral's completely enamored with that Color Sample Wars episode with Magic Mint and Baby Shit Green when Baby Shit Green mismatched with a daffodil.