Ashfur's Forgivance AU

In the canon books, Ashfur was rejected by Squirrelflight, and took it badly. What if Ashfur went to Ferncloud, and Ashfur created a healthy relationship with Squirrelflight?

This AU takes a turn with Ashfur's struggle to be a good friend of Squirrel's, while Squirrelflight struggles with a huge dilemma...she loves Brambleclaw, but he is acting strangely. How will this affect her relationship with him and Ashfur? And then, Bramble fights against his jealously of the pair, and as his jealously grows...so does his ambition. With all three of them caught in their problems, and ShadowClan acting up while everything seems to be going against ThunderClan, how will their ordinary lives turn out?

Small notes:
Omen of the Stars never happens. It's not really a huge thing, and there's just a huge time skip between parts.

Jay, Holly, and Lion are more of like a minor, secondary characters. However, Holly still has a pretty minor part near the end.

Bramblestar still turns into the imposter...but who is pulling the strings?