Wasn't sure if I could post on my topic from 2 days ago, so rather decided to make a new one to ask a few more questions.
1. When using the mystery gift section on pkhex to add an event pokemon to my in game boxes, is it necessary to reroll the PID and encryption constant for the pokemon to be considered legal, otherwise it would probably have exactly the same PID and EC as many people have probably used the same pokemon before. Or is it okay to have the same PID and EC since it is events ?
2. Been trying to find a clear answer everywhere on the forums about the effect that 3ds region and country will have on pokemon. For example, using the Japanese Melemele shiny Tapu Koko wonder card and injecting it into my european region 3ds and ultra sun game. Will i have to edit the pokemon's region and country of origin in pkhex and make it look like it was traded from a Japanese sun game? I understand that a pokemon generated on a european 3ds region and country will reflect that in 3ds region, sub region and country section, but when a pokemon is traded, does it retain that original information or is changed to my region etc. ?
3. And just to understand, how was the SID's determined for all those event pokemon.
Sorry if the questions might be obvious, but im quite new to this and understanding all the details is quite difficult.