We'll meet again - PERCABETH AU

Soulmates. Percy and Anabeth Jackson are soulmates. There is no other way to describe it. Over the years, they are destined to fall in love. The fates themselves can't change that. But on their next life, what was it? Like, #332? It's hard to keep count. Anyway, something is rising, powerful enough to be a threat to Percabeth's entertwined fate, and will gladly rip them apart, for they are the only two who can stand in this monsters way. Percy and Annabeth need to be strong enough to survive it. But is that even possible?