After everything was ready, Perfikot also boarded the Morgan. She stood at the bow of the ship, watching the ice surface below as O'Connor and the others completed the final checks and were withdrawing.
Although they needed those skilled in explosives to lay the charges and fuses, the actual detonation was entrusted to Perfikot's Alchemy Puppet to execute.
After all, this was an explosive operation on ice, and if a problem were to occur and someone fell into the water, they'd freeze into an ice sculpture immediately.
For the sake of safety, it's more secure for the puppet to execute the final detonation, and because the puppet is more efficient and accurate, minimizing error or deviation.
Despite the rescue plan being almost conceived by Perfikot on the spot, without actual tests or verification for any of the steps and processes, even the alchemical solution used to melt the ice was concocted by her at the last minute.
