Sealust Temmie and Bob
Lets all be surprised that despite becoming siren, which they are, as they didnt change outwardly in any way. Instead the Temmie get bubbles of air in which they use to walk around in the water column. As such the Temmie just combine their bubbles against underwater cliffs and make air filled spaces in which they build houses and their communities. They are not exclusive but like in classic undertale everyone tends to leave them to do their own thing. you are just as likely to find one or two out on their own out in the sea as any other siren. we do not fully understand how the lust serum worked on the Temmie as they continue to act similarly as before but their vocabulary has expanded to propositions and sexual comments.
Bob is still as different to the Temmie as he was before. Bob is basically neurodivergent in his community acting, thinking, and functioning a little differently from all the other Temmie. Continuing to break the mold of Temmie Bob prefers not to walk in a bubble but has moved to submarines and the sea base where Mettaton lives. He is quite the clever little mechanic and is willing to help out where he can.
