User blog comment:Evan2001/Seamus, left the Creatures or again year of diseases/@comment-25185020-20141007212549

Until an announcement is made no one can know for sure, but i'd say he is still with them. Just because they don't upload videos all the time together doesn't mean one of them has left the group. It has only been about 2 weeks since Seamus was in a video and they have been putting up videos with Kevin and Dex in it in that time. Dex and Kevin were only there for a little while and so they are probably just putting up the footage with them and then things will start having other Creatures in it again.

Seamus hasn't been very active (at least not as much as he used to be) at all this year, so i wouldn't worry to much about it. It just seems like Seamus has slowed down slightly which is understandable. Another thing is Nova and Kootra have been on trips for the last week or two and that might effect some things.