You could remake the entire story of Berserk with Guts as a titan, Casca as a warlock and Griffith as a hunter and the band of the hawk is their clan
The winnower would be the idea of evil and the witness and his subjects like rulhk are the god hand
The tower is the kingdom of Midland and inside the traveler is Elfhelm
Zodd is Calus and the Sea god is Riven
Yeah but the thing is...
Pinning our titan to the ground and forcing us to watch as the hunter, The Witness, Rhulk, Nezarec, Oryx, Savathun, and Crota all run a train on the poor warlock until her sanity is utterly shattered would change the ESRB rating of Destiny from T to M so you are wrong. Berserk does not fit in the Destiny Universe.