What constellation is Cao Cao?

If nothing else, I just ask: which of the twelve constellations can be sensitive and suspicious with Pisces? Cao is notoriously suspicious. Pisces has all the advantages and disadvantages of the twelve constellations, but Pisces is sensitive and suspicious, and other constellations don't!

Furthermore, Cao Cao was born in the 23rd day of the first month of 155, and in the beginning of March in the solar calendar, so everyone Cao is definitely a Pisces.