Aria's Links
No knowledge of Aria’s existence, but if she did she’d be excited not to be the only girl of the family (aside from Silverberry, but she’s too quiet for Tawny to relate to- Silver’s like a fly on the wall)
Scorchmask was too cowardly to drown Aria as a kit when he believed she was too weak to make it back to camp, and instead left her to die naturally.
He never went to verify she died, and doesn’t know she’s still alive. To this day the idea of one of his children suffering haunts him, but he was still very new to being a dad and responsibilities and panicked. Otherwise he would have loved nothing more than to give his two daughters the world.