Can anything important be done with Slave Masters/Mistresses?

[Kak]

I've been fighting the good fight with the Anti-Slavers and pulled off a couple of hit-and-run style kidnappings for some UC Slave Masters and Mistresses.

But is there anything I'm "supposed" to do with them as an Anti-Slaver? By that I mean, is there any kind of gameplay reason to bring them back to Tinfist and co. or should I just dispose of them however I want?

[bunny de fluff]

Tin fist only wants tengu and that trader guild guy

[b 3 l l a]

I just locked them up for roleplay purposes in the former slave camps I took over with the Anti-Slavers.

[Radiosity]

I normally put them in a peeler machine or make sure to actually kill them during combat. If they die, the slave farm they were managing will normally either be destroyed or taken by another faction.