>>24676924
>They call him [Robert] the usurper for a reason, he wasn’t legit at all,

True, as there were still two Targaryens in front of him but because of his Targaryen ancestry, Robert could be presented to the nobility as a valid alternative while still kinda maintaining the line of succession, Jon Arryn spinning it as a "family dispute".

>>24677149
>>2 Targs ahead of him in the line of succession
>Only Viserys.
>Women get sent to the bottom of the succession list

In this case, Daenerys would come before Robert in the line of succession as she was the last Targaryen.
Assuming everyone was alive and all children were recognized/legitimized, the line of succession would be:

- Aerys
- - Rhaegar
- - - Aegon
- - - Jon Snow
- Viserys
- - - Rhaego
- - - Rhaenys
- - Daenerys
*new dynasty*
- Robert
- - Gendry
- - Joffrey
- - Edric
- - Tommen
- Stannis
- Renly
- - Mya
- - Bella
- - Myrcella
- - Barra
- - Shireen