Right now in the game, SCP-513 currently sits there and is really no threat at all. The player can willingly ring it to make their game a bit scarier because of 513-1.

I think he should have a bigger role in the game personally. So i've come up with a couple of ideas:

1) You can ring 513 when there are MTF nearby so they panic and become exposed, therefore their main concern isn't the player anymore. (Maybe something to block your ears could be added to stop self exposure)

2) One of 079's abilities is to broadcast 513's ringing sound, (this could be an audio recording or when the wall falls on it's containment). This then causes the player to see 513-1 throughout the game. (If possible it's an event that happens randomnly at different points in the game or not at all)

These are my ideas for how 513 could have a larger role in the game. Tell me what you think.

TheJoyn wrote: 2) One of 079's abilities is to broadcast 513's ringing sound, (this could be an audio recording or when the wall falls on it's containment). This then causes the player to see 513-1 throughout the game. (If possible it's an event that happens randomnly at different points in the game or not at all)

Originaly 513 had this mecanic into the game but it was scrapped because even if the player made it to the ending 513 could kill them anyways

DL_Baryonyx wrote:

TheJoyn wrote: 2) One of 079's abilities is to broadcast 513's ringing sound, (this could be an audio recording or when the wall falls on it's containment). This then causes the player to see 513-1 throughout the game. (If possible it's an event that happens randomnly at different points in the game or not at all)

Originaly 513 had this mecanic into the game but it was scrapped because even if the player made it to the ending 513 could kill them anyways

Perhaps to make it work, when you escape the facility there is a different ending to the game instead? This event could be made so it only happens on some saved games.

DL_Baryonyx wrote:Originaly 513 had this mecanic into the game but it was scrapped because even if the player made it to the ending 513 could kill them anyways

Actually it was scrapped because after the ending the player was guaranteed suicide. The entity itself cannot harm you physically, only psychologically.