Feats to bond with an animal (making it a familiar or animal companion)?

[Varian Tanessen]

Hello everyone!
One of my players, who is playing a rogue, has found a crow, made it helpflul and now wants to create some kind of bond with it, making it his familiar or animal companion.
Is there any feat, or chain of feats, that would allow him to do so? He is willing to tap into any archetype, if needed.

Thanks!

[Timeshadow]

Beastmaster or familiar master dedications

[Varian Tanessen]

Timeshadow wrote:

Beastmaster or familiar master dedications

Well, that was exactly what we were looking for. We did not have the chance to take a look at the Advanced Player's Guide yet!

Thanks!