lost and found

He's allowing Liam to step into his space, to see the worst part of him and say 'See me, know me, understand that this is the worst of me but it is not who I am. I am a better version of myself. I am not the worst of my actions. I am more. You know me.'

And hope that Liam understands and accepts him anyways.

Or, alternatively: Liam brings Theo back to life in more ways than one.