Board Thread:Questions and Answers/@comment-5780397-20160316133634/@comment-121.99.229.251-20160316200625

Chameleon only hides the user from sight, that's why Usami was able to see Sasamori on radar  and warn Yuuma about it  even though he was using Chameleon.

Maybe Kazama unit keep them on the same side because you can't use Bagworm when you have Chameleon activated anyway.