Q1: Is it possible to defend my castle against an attack from T10 and P5 castles? I only have T7 and T8 in my castle and about 500k troops.

Q2: What about T9, can they defeat P5 when defending my castles? I will soon upgrade my castle to level 26 and hope to acquire T9 as soon possible?

Q3: How many of my soldiers are likely to be wounded when all of them are stationed inside castle? I have a hospital capacity of about 175k.