He winces only somewhat, already expecting the light show. He's been exposed to it back in Terra, so Roland's aware of how bright Glorfindel could make himself to be.

He positions his gun exactly to arms, as he follows. Roland covers Glorfindel's back quite well, keeping an eye out for nests. He hears something, a little bit more loudly, and motions as such for his fellow lead to hear. One hand flies up, a silent gesture to the right. This way.