On xbox one, during PvP-
When Ubastet kills two people, if the second troop to get hit has a summon on death perk, Ubastet will automatically kill the summoned troop, in total killing 3.
It only happens when the second troop to get hit has the summon perk, not the first.
I can’t provide a rough time-frame of weeks, either, sorry. This is because schedules can change and it depends on the process of submission - the individual platforms passing the build and how many bugs the team needs to revisit or fix from QA.