What we do know is the breeding. Aestus Astevias is by Inns Of Court out of a mare by Oasis Dream, and both names carry some weight. Oasis Dream was one of the fastest horses of his generation and has passed genuine pace down through his offspring, so there is speed in this horse's bloodline. Whether that translates to the track is the question that only racing will answer.
The trainer, A Oliver, has had a productive season — 20 winners already this year, which tells you this is a yard that knows how to get a horse ready to perform. A debut runner from a stable in that kind of form is always worth watching, because the team clearly has things working well at the moment.