Chapter 620: Chapter 613: Change of Personnel

In the entire Satan Mercenaries, Frey was the only person who studied how to correct the wind drift of rockets.

When Frey joined the Satan Mercenary Corps, he started from scratch, initially serving as Glolov's backup shooter and later, after being arranged to learn how to use the Rocket Launcher, became a dedicated rocket launcher shooter, becoming indispensable to the Mercenary Group.

His forte was grenades and rocket launchers—no one could match Frey's skill with grenades due to his talent, no need for further words, but using the rocket launcher required arduous practice.

Launching a rocket launcher and launching it accurately were almost entirely different matters. Gao Yang and the rest could launch a rocket launcher, but once there was wind or distance became a factor, their shots were purely guesswork, whereas it wasn't the same with Frey—who could strike precisely with the rocket launcher regardless of wind or distance.