Trigon: Space Story allows players to teleport crewmates to enemy ships to attack them head-on. When the fight doesn't go your way, you can always teleport them back, but what happens when they're still on the enemy's ship when it explodes?
Yes, your crew will die if you leave them on an enemy ship when it explodes. Before the big explosion, teleport them back, so they can watch as the enemy ship explodes with you. Don't leave your crew just because it's inconvenient.
What happens to enemies on my ship when battles end in Trigon: Space Story?
When enemies are on your ship and your ship is destroyed, they either die or are imprisoned. After a battle, enemies are automatically imprisoned and put into cryosleep if you own a cryochamber. Like any other enemy you've put into cryosleep, these enemies can be sold or traded.
If you can avoid killing enemies while attacking enemy ships, we recommend letting them live. A lot of credits are gained from selling prisoners, so it's worth spending a few extra minutes healing crewmates.
For more on Trigon: Space Story, check out What's the difference between Trigon: Space Story and FTL? or Is there multiplayer or co-op in Trigon: Space Story? here on Pro Game Guides.