Possibility of this Alternative HOTD?

I wanted to know if Aegon II had claimed Verthimor, Haelena claimed Dreamfyre and Daeron Claimed Silverwing by 126AC and Aemond Claimed Vhagar in Laena Funeral in 127AC

Corlys and Rhaenys had suspicion in Laenor's death and they obviously knew about the Water boys parentage.

Would they accept the bethrodal proposal by Otto of A)Baela with Aegon II in 129AC ( assuming Aegon II stays single)

B) Jaehaerys (son of Aegon II) with Baela in 130AC( Assuming Aegon II is married to Haelaena)