Dragons Rising yet to be answered questions

I put a spoiler tag just in case But fr y'all there are still so many unanswered questions which is exciting😭 like: Cause of the merge What happened to Wu Ras's master The administration (Jay's memory) The Zane and P.I.X.A.L pods ○ I think these are the big ones but some others are: Death of the source dragon of balance (AKITA AND HARUMI) Wyldfyre's origin If Ras knew Arin's parents were alive (kinda minor honestly) The actual fate of the Forbidden Five after Thunderfang's second...