https://www.polygon.com/2017/11/30/16719532/destiny-2-amazon-alexa-voice-commands-ghost-shell

Destiny 2 now has hands-free voice command features thanks to Amazon’s Alexa personal assistant. A new “skill” for Amazon Alexa devices will let players who own an Alexa-compatible device issue voice commands to their Ghost to ask the little guy about Destiny lore, send messages to friends and equip items.

The Destiny 2 Ghost skill for Amazon Alexa devices is available for download now. The skill adds more than 1,000 custom voice lines (voiced by Nolan North), Amazon says, that can be initiated by asking “Alexa, ask Ghost...” or “Alexa, tell Ghost...” According to Amazon, players can ask lore-related questions like “Alexa, ask Ghost who are the Red Legion” or, for recommendations on in-game activities, “Alexa, ask Ghost what I should do next.”