Questions about Zac's passive when using Sion

Previously, I was using top lane against a , and there was a time where my jungler did a successful gank on Zac, and causes him to split into 4 bloblets as his passives says. So we tried to kill him off with all we got in our abilities, and to my surprise, I accidentally E-ed a bloblet (rmbr Im a Sion), and it got sent off flying to a far distance as how far a minion would! Of course, I do remember Zac's bloblets is treated as a monster/minion.

So the question is, if 4 bloblets comes together to revive Zac once more, and I uses Sion's E to create distance between one blob & the other 3 blobs, does Zac still revives on the same amount of time as 4 bloblets would come together? Or does the other 3 bloblets still needs to wait for that pushed blob to come together first before reviving?

Please leave an answer. I felt annoyed to type the word "blob" :p