Avoid Kestar's father taunt: it removes two upgrades and sabotages your next race. In STAR WARS: Galactic Racer™, Mystery Encounters bring you face to face with characters offering deals or demanding something during a campaign Tour. The best choice depends on what your run needs: favor better upgrades when your vehicle needs strengthening, or extra Credits when cash matters more.
Which Kestar Bool dialogue choice should you pick?
Avoid the reply mocking Kestar's father if you want to protect your upgrades and next race; the other replies' outcomes have not been fully verified.

Kestar accuses you of damaging his speeder and demands payment. The menu above looks like a simple conversation, but your response can affect the run. Its left edge is cropped, so you cannot read the full payment price from this image.
Pay for the damage
Payment is offered, but nobody has verified the full price and resulting effect in this encounter's footage. Read the complete price in your own menu before committing. Do not assume the 4,000-credit reserve discussed below is Kestar's fee or that paying guarantees a clean race.
“I didn't scratch your speeder. Fix it yourself.”
This refusal appears in the video, but its result is not demonstrated. A player reported rudely refusing payment while short of Credits and then having their vehicle explode before the next race began. That experience is a reason to be cautious, but it does not identify this exact reply as the cause.
“Why? Did your father finally cut off your allowance?”
This is the demonstrated damaging choice: it removes two upgrades and sabotages your vehicle in the next race.

In the embedded video, the father taunt is spoken around 46 to 48 seconds. Kestar threatens you afterward, and the subtitles around 74 to 77 seconds report “Removed two upgrades” and “Vehicle sabotaged in the next race.” The screenshot's result text is partly cropped; the video subtitles supply the readable consequence. If you selected this branch, check the result message before continuing and review your remaining STAR WARS: Galactic Racer upgrades.
Should you choose more Credits or better upgrades?
Choose better upgrades when you need a stronger vehicle sooner; choose extra Credits when earning cash matters more than receiving upgrades from those races.
One encountered deal lets you trade race-win Credits against upgrades. These are the demonstrated trade-offs, rather than a universal best answer for every Mystery Encounter.
Better upgrades: recommended for faster vehicle improvement
You give up the higher Credit earnings in exchange for better upgrades. A player who took this deal reported improving their vehicle faster, then earning better race rewards to offset the reduced cash. This is the stronger fit when your current STAR WARS: Galactic Racer vehicles need better parts.
More Credits: choose when cash is the priority
You earn more Credits for winning races but give up upgrades under the deal. If you still need parts, that sacrifice can delay strengthening your vehicle. Check the offered terms before choosing, then compare your next completed race's rewards with the deal you accepted.
How many Credits should you keep before a Mystery Encounter?
Keep at least 4,000 credits as a player's suggested reserve, not a fixed encounter fee or a guarantee against negative outcomes.

The 4,000-credit recommendation comes from spoken gameplay commentary while this Act II map is on screen. The visible balance is 880, so the screenshot does not show a 4,000-credit requirement. Before selecting an encounter, check your balance and consider whether you can afford a payment demand. Campaign event choices cannot be reversed once selected.
If you urgently need Credits or upgrades right now, prioritize a race. Encounters can alter later rewards, but they do not directly pay out Credits or upgrades in the same way races do.
Can Mystery Encounters change the rest of an act?
Yes: one player encountered an effect that changed every remaining race in the act into an Elimination Race.
That player reported gaining many ability points afterward. The trigger and option name have not been verified, so you cannot deliberately reproduce this result from a known dialogue choice here. If you receive a race-format change, check the remaining event tooltips before committing to your next race; the pictured map shows how an Eliminator tooltip displays its rules and rewards.
Another player's experience was that negative effects tended to be shorter than positive effects. Treat the duration written in your own result message as the deciding information, rather than assuming every penalty ends after one race. For the wider route, see STAR WARS: Galactic Racer acts.
You now have a concrete branch to avoid and a way to judge reward trades against your run's needs. A complete encounter list and an optimal choice for every branch still need player verification. After resolving your encounter, check what changed, then plan around your remaining STAR WARS: Galactic Racer abilities before choosing the next event.