I did not expect to find a castmate here and I am screaming

[Lalli would have snapped back at that, but the fact that it's Onni of all people who steps into the greenhouse is enough to make him pause. Given that none of the exploration crew had been with him when he had first arrived, nor had any turned up upon his extensive surveys of the strange country he has found himself in, Lalli had assumed that he would be alone here. To find out otherwise is a shock, but a welcome one.]

Oh. You're here.

[He's glad to see Onni, honestly. But his gratitude consists of kicking a rodent away and then stepping over to stand near his cousin. Existing in close proximity is his way of saying "even if it's only been like a day since I last saw you, I missed you."]

...hi.