[Accidental Voice/Action] 1st Anniversary

Unbelievable…I've been stuck in this place for a whole year now. A whole year. A whole year without my—

[He trails off, whispering softly to himself.]

They've probably forgotten about me by now. No…they wouldn't do that. They've always waited for me. If only there was a way to get home…or at least to let them know that I'm okay, and that I haven't forgotten about them… I don't want to keep them worried…

[Yes, he misses his otters that much.]

[Action]

[Later on, as he emerges from C3, it doesn't take him long to notice the Battle Dome just south of his building.]

What is that??