Interested in trying something out here. You mentioned Goliaths as being particularly common in this world? Would they be local to the region or more far travellers? And what does the rest of the godly pantheon look like? Are there racil gods and pantheons or is it more different names for the same entities?

Also where do the undead involved in the attack come from? Are they the local or ancient dead? Would be interesting to have someone want to fight against the tide because they knew someone they knew was part of it once.