The presence of Hope seems to inspire Humans to persevere in the face of adversity. Perhaps humans keep a Hope with them at all times.
From this notation, Hope appears to be a hardy avian creature. It is capable of surviving at sea and in cold climates. Having "kept so many warm," Hope might be observed to produce exothermic chemical reactions.
I may have lost my previous safe file due to hard drive dead and not having made backup of some safe files, it won’t stop me from making pretty screenshots.
This time I used the f11 button, instead of the f12 of steam, which doesn’t include the hud.