[Jamie's used to being the level-headed guy and babysitting his elders. He's also used to translating hot-blooded shounen anime hero talk, so Ollie's assessment of the task ahead is close enough for Jamie to work with.]

...right. There's some caves, uhhh - southwest? Let's check there first.

[And now it's time for actual swimming. Jamie's technique is horrible, but it's succeeding in propelling him through the water, so...mission technically accomplished, on that front.]

This takes some getting used to, doesn't it? The whole...underwater thing.