Echoes Of The Silent Weaver

What is death?
Others may think that dying is the end of one\'s journey, but it is the beginning of a far greater one.
Sage Blackwood, a prince in his former life dies along with his mother and little sister, they died due to the conspiracy of the royal family.
He never wanted any of these — Fame, wealth, title, beauty... he had tasted all of them, yet, he remained unsatisfied. These things didn\'t really matter to him, what mattered most was his mother and sister but then... Death just had to take them away from him.
Lucky for him, a second journey was about to begin in his life, he awoke in a different world but instead of a prince, he wakes up as a poor rat who must beg before he eats.
Where is his mother, where is his sister?
Was that really the end of their own journey?!
If that is, then he might as well forget about them and start his own journey but what happens when his journey revolves around them again but in a whole different dimension?!